<snapdata remixID="9292707"><project name="Caesar Cipher" app="Snap! 5.4, http://snap.berkeley.edu" version="1"><notes></notes><thumbnail>data:image/png;base64,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</thumbnail><stage name="Stage" width="480" height="360" costume="0" color="255,255,255,1" tempo="60" threadsafe="false" penlog="false" volume="100" pan="0" lines="round" ternary="false" codify="false" inheritance="true" sublistIDs="false" scheduled="false" 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struct="atomic" id="2"></list></costumes><sounds><list struct="atomic" id="3"></list></sounds><variables></variables><blocks></blocks><scripts></scripts><sprites><sprite name="Sprite" idx="1" x="0" y="0" heading="90" scale="1" volume="100" pan="0" rotation="1" draggable="true" costume="0" color="80,80,80,1" pen="tip" id="8"><costumes><list struct="atomic" id="9"></list></costumes><sounds><list struct="atomic" id="10"></list></sounds><blocks></blocks><variables></variables><scripts><script x="54" y="13"><block s="receiveGo"></block><block s="doSetVar"><l>inputText</l><l></l></block><block s="doSetVar"><l>shiftValue</l><l></l></block><block s="doSetVar"><l>outputText</l><l></l></block><block s="doAsk"><l>Enter a secret message</l></block><block s="doSetVar"><l>inputText</l><block s="getLastAnswer"></block></block><block s="doAsk"><l>Enter a shift valua to code your message.</l></block><block s="doIf"><block s="reportIsA"><block s="getLastAnswer"></block><l><option>number</option></l></block><script><block s="doSetVar"><l>shiftValue</l><block s="getLastAnswer"></block></block></script></block><block s="doAsk"><l>Do you want to encode or decode</l></block><block s="doIfElse"><block s="reportEquals"><block s="getLastAnswer"></block><l>encode</l></block><script><block s="doSetVar"><l>outputText</l><custom-block s="Encode %s %s"><block var="inputText"/><block var="shiftValue"/></custom-block></block><block s="bubble"><block var="outputText"/></block></script><script><block s="doSetVar"><l>outputText</l><custom-block s="Decode %s %s"><block var="inputText"/><block var="shiftValue"/></custom-block></block><block s="bubble"><block var="outputText"/></block></script></block></script></scripts></sprite><watcher var="inputText" style="normal" x="10" y="52.00000399999999" color="243,118,29"/><watcher var="shiftValue" style="normal" x="10" y="73.00000599999998" color="243,118,29"/><watcher var="outputText" style="normal" x="10" y="94.00000799999998" color="243,118,29"/></sprites></stage><hidden></hidden><headers></headers><code></code><blocks><block-definition s="all but first letter of %&apos;string&apos;" type="reporter" category="operators"><comment x="0" y="0" w="199" collapsed="false">Takes a text string as input, and reports a new text string containing all but the first character of the input.</comment><header></header><code></code><translations>pt:_ sem o primeiro caractere&#xD;</translations><inputs><input type="%txt"></input></inputs><script><block s="doDeclareVariables"><list><l>result</l><l>i</l></list></block><block s="doWarp"><script><block s="doIf"><block s="reportEquals"><block s="reportStringSize"><block var="string"/></block><l>0</l></block><script><block s="doReport"><block s="reportListItem"><l>1</l><block s="reportSum"><l>0</l><l>0</l></block></block></block></script></block><block s="doSetVar"><l>result</l><l></l></block><block s="doSetVar"><l>i</l><l>2</l></block><block s="doUntil"><block s="reportGreaterThan"><block var="i"/><block s="reportStringSize"><block var="string"/></block></block><script><block s="doSetVar"><l>result</l><block s="reportJoinWords"><list><block var="result"/><block s="reportLetter"><block var="i"/><block var="string"/></block></list></block></block><block s="doChangeVar"><l>i</l><l>1</l></block></script></block><block s="doReport"><block var="result"/></block></script></block></script></block-definition><block-definition s="all but first word of %&apos;sentence&apos;" type="reporter" category="operators"><comment x="0" y="0" w="223.000001" collapsed="false">Takes a text string as input, divides it into words treating one or more spaces as a word separator (only spaces count; punctuation is part of the word) and reports a text string containing all but the first word, with one space between words and no spaces at the beginning or end. (Note: consider using SENTENCE-&gt;LIST and processing the resulting list instead of doing recursion on sentences in text string form.  List operations are faster.)</comment><header></header><code></code><translations>pt:_ sem a primeira palavra&#xD;</translations><inputs><input type="%txt"></input></inputs><script><block s="doDeclareVariables"><list><l>index</l><l>bf</l></list></block><block s="doWarp"><script><block s="doSetVar"><l>bf</l><l></l></block><block s="doSetVar"><l>index</l><l>1</l></block><block s="doIf"><block s="reportEquals"><block s="reportStringSize"><block var="sentence"/></block><l>0</l></block><script><block s="doReport"><block s="reportListItem"><l>1</l><block s="reportJoinWords"><list><l>empty </l><l>sentence</l></list></block></block></block></script></block><block s="doUntil"><block s="reportOr"><block s="reportEquals"><block var="index"/><block s="reportStringSize"><block var="sentence"/></block></block><block s="reportNot"><block s="reportEquals"><block s="reportLetter"><block var="index"/><block var="sentence"/></block><l> </l></block></block></block><script><block s="doChangeVar"><l>index</l><l>1</l></block></script></block><block s="doIf"><block s="reportEquals"><block s="reportLetter"><block var="index"/><block var="sentence"/></block><l> </l></block><script><block s="doReport"><block s="reportListItem"><l>1</l><block s="reportJoinWords"><list><l>empty </l><l>sentence</l></list></block></block></block></script></block><block s="doUntil"><block s="reportOr"><block s="reportEquals"><block var="index"/><block s="reportStringSize"><block var="sentence"/></block></block><block s="reportEquals"><block s="reportLetter"><block var="index"/><block var="sentence"/></block><l> </l></block></block><script><block s="doChangeVar"><l>index</l><l>1</l></block></script></block><block s="doIf"><block s="reportEquals"><block var="index"/><block s="reportStringSize"><block var="sentence"/></block></block><script><block s="doReport"><l></l></block></script></block><block s="doUntil"><block s="reportOr"><block s="reportEquals"><block var="index"/><block s="reportStringSize"><block var="sentence"/></block></block><block s="reportNot"><block s="reportEquals"><block s="reportLetter"><block var="index"/><block var="sentence"/></block><l> </l></block></block></block><script><block s="doChangeVar"><l>index</l><l>1</l></block></script></block><block s="doIf"><block s="reportEquals"><block s="reportLetter"><block var="index"/><block var="sentence"/></block><l> </l></block><script><block s="doReport"><l></l></block></script></block><block s="doUntil"><block s="reportGreaterThan"><block var="index"/><block s="reportStringSize"><block var="sentence"/></block></block><script><block s="doSetVar"><l>bf</l><block s="reportJoinWords"><list><block var="bf"/><block s="reportLetter"><block var="index"/><block var="sentence"/></block></list></block></block><block s="doChangeVar"><l>index</l><l>1</l></block></script></block><block s="doReport"><block var="bf"/></block></script></block></script></block-definition><block-definition s="all but last letter of %&apos;string&apos;" type="reporter" category="operators"><comment x="0" y="0" w="218" collapsed="false">Takes a text string as input, and reports a new text string containing all but the last letter of the input.</comment><header></header><code></code><translations>pt:_ sem o último caractere&#xD;</translations><inputs><input type="%txt"></input></inputs><script><block s="doDeclareVariables"><list><l>result</l><l>i</l></list></block><block s="doWarp"><script><block s="doIf"><block s="reportEquals"><block s="reportStringSize"><block var="string"/></block><l>0</l></block><script><block s="doReport"><block s="reportListItem"><l>1</l><block s="reportSum"><l>0</l><l>0</l></block></block></block></script></block><block s="doSetVar"><l>result</l><l></l></block><block s="doSetVar"><l>i</l><l>1</l></block><block s="doUntil"><block s="reportEquals"><block var="i"/><block s="reportStringSize"><block var="string"/></block></block><script><block s="doSetVar"><l>result</l><block s="reportJoinWords"><list><block var="result"/><block s="reportLetter"><block var="i"/><block var="string"/></block></list></block></block><block s="doChangeVar"><l>i</l><l>1</l></block></script></block><block s="doReport"><block var="result"/></block></script></block></script></block-definition><block-definition s="all but last word of %&apos;sentence&apos;" type="reporter" category="operators"><comment x="0" y="0" w="211.99999999999997" collapsed="false">Takes a text string as input, divides it into words treating one or more spaces as a word separator (only spaces count; punctuation is part of the word) and reports a text string containing all but the last word, with one space between words and no spaces at the beginning or end.  (Note: consider using SENTENCE-&gt;LIST and processing the resulting list instead of doing recursion on sentences in text string form.  List operations are faster.)</comment><header></header><code></code><translations>pt:_ sem a última palavra&#xD;</translations><inputs><input type="%txt"></input></inputs><script><block s="doDeclareVariables"><list><l>index</l><l>bl</l></list></block><block s="doWarp"><script><block s="doSetVar"><l>bl</l><l></l></block><block s="doSetVar"><l>index</l><block s="reportStringSize"><block var="sentence"/></block></block><block s="doIf"><block s="reportEquals"><block s="reportStringSize"><block var="sentence"/></block><l>0</l></block><script><block s="doReport"><block s="reportListItem"><l>1</l><block s="reportJoinWords"><list><l>empty </l><l>sentence</l></list></block></block></block></script></block><block s="doUntil"><block s="reportOr"><block s="reportEquals"><block var="index"/><l>1</l></block><block s="reportNot"><block s="reportEquals"><block s="reportLetter"><block var="index"/><block var="sentence"/></block><l> </l></block></block></block><script><block s="doChangeVar"><l>index</l><l>-1</l></block></script></block><block s="doIf"><block s="reportEquals"><block s="reportLetter"><block var="index"/><block var="sentence"/></block><l> </l></block><script><block s="doReport"><block s="reportListItem"><l>1</l><block s="reportJoinWords"><list><l>empty </l><l>sentence</l></list></block></block></block></script></block><block s="doUntil"><block s="reportOr"><block s="reportEquals"><block var="index"/><l>1</l></block><block s="reportEquals"><block s="reportLetter"><block var="index"/><block var="sentence"/></block><l> </l></block></block><script><block s="doChangeVar"><l>index</l><l>-1</l></block></script></block><block s="doIf"><block s="reportEquals"><block var="index"/><l>1</l></block><script><block s="doReport"><l></l></block></script></block><block s="doUntil"><block s="reportOr"><block s="reportEquals"><block var="index"/><l>1</l></block><block s="reportNot"><block s="reportEquals"><block s="reportLetter"><block var="index"/><block var="sentence"/></block><l> </l></block></block></block><script><block s="doChangeVar"><l>index</l><l>-1</l></block></script></block><block s="doIf"><block s="reportEquals"><block s="reportLetter"><block var="index"/><block var="sentence"/></block><l> </l></block><script><block s="doReport"><l></l></block></script></block><block s="doUntil"><block s="reportLessThan"><block var="index"/><l>1</l></block><script><block s="doSetVar"><l>bl</l><block s="reportJoinWords"><list><block s="reportLetter"><block var="index"/><block var="sentence"/></block><block var="bl"/></list></block></block><block s="doChangeVar"><l>index</l><l>-1</l></block></script></block><block s="doReport"><block var="bl"/></block></script></block></script></block-definition><block-definition s="first word of %&apos;sentence&apos;" type="reporter" category="operators"><comment x="0" y="0" w="236" collapsed="false">Takes a text string as input, divides it into words treating one or more spaces as a word separator (only spaces count; punctuation is part of the word) and reports a text string containing only the first word, with no spaces before or after it.</comment><header></header><code></code><translations>pt:a primeira palavra de _&#xD;</translations><inputs><input type="%txt"></input></inputs><script><block s="doDeclareVariables"><list><l>index</l><l>first</l></list></block><block s="doWarp"><script><block s="doSetVar"><l>first</l><l></l></block><block s="doSetVar"><l>index</l><l>1</l></block><block s="doIf"><block s="reportEquals"><block s="reportStringSize"><block var="sentence"/></block><l>0</l></block><script><block s="doReport"><block s="reportListItem"><l>1</l><block s="reportJoinWords"><list><l>empty </l><l>sentence</l></list></block></block></block></script></block><block s="doUntil"><block s="reportOr"><block s="reportEquals"><block var="index"/><block s="reportStringSize"><block var="sentence"/></block></block><block s="reportNot"><block s="reportEquals"><block s="reportLetter"><block var="index"/><block var="sentence"/></block><l> </l></block></block></block><script><block s="doChangeVar"><l>index</l><l>1</l></block></script></block><block s="doIf"><block s="reportEquals"><block s="reportLetter"><block var="index"/><block var="sentence"/></block><l> </l></block><script><block s="doReport"><block s="reportListItem"><l>1</l><block s="reportJoinWords"><list><l>empty </l><l>sentence</l></list></block></block></block></script></block><block s="doUntil"><block s="reportOr"><block s="reportEquals"><block var="index"/><block s="reportStringSize"><block var="sentence"/></block></block><block s="reportEquals"><block s="reportLetter"><block var="index"/><block var="sentence"/></block><l> </l></block></block><script><block s="doSetVar"><l>first</l><block s="reportJoinWords"><list><block var="first"/><block s="reportLetter"><block var="index"/><block var="sentence"/></block></list></block></block><block s="doChangeVar"><l>index</l><l>1</l></block></script></block><block s="doIf"><block s="reportNot"><block s="reportEquals"><block s="reportLetter"><block var="index"/><block var="sentence"/></block><l> </l></block></block><script><block s="doSetVar"><l>first</l><block s="reportJoinWords"><list><block var="first"/><block s="reportLetter"><block var="index"/><block var="sentence"/></block></list></block></block></script></block><block s="doReport"><block var="first"/></block></script></block></script></block-definition><block-definition s="last letter of %&apos;word&apos;" type="reporter" category="operators"><comment x="0" y="0" w="260" collapsed="false">Takes a text string as input, and reports the last character in the string.</comment><header></header><code></code><translations>pt:o último caractere de _&#xD;</translations><inputs><input type="%txt"></input></inputs><script><block s="doReport"><block s="reportLetter"><block s="reportStringSize"><block var="word"/></block><block var="word"/></block></block></script></block-definition><block-definition s="last word of %&apos;sentence&apos;" type="reporter" category="operators"><comment x="0" y="0" w="262" collapsed="false">Takes a text string as input, divides it into words treating one or more spaces as a word separator (only spaces count; punctuation is part of the word) and reports a text string containing only the last word of the input, with no spaces before or after it.</comment><header></header><code></code><translations>pt:a última palavra de _&#xD;</translations><inputs><input type="%txt"></input></inputs><script><block s="doDeclareVariables"><list><l>index</l><l>last</l></list></block><block s="doWarp"><script><block s="doSetVar"><l>last</l><l></l></block><block s="doSetVar"><l>index</l><block s="reportStringSize"><block var="sentence"/></block></block><block s="doIf"><block s="reportEquals"><block s="reportStringSize"><block var="sentence"/></block><l>0</l></block><script><block s="doReport"><block s="reportListItem"><l>1</l><block s="reportJoinWords"><list><l>empty </l><l>sentence</l></list></block></block></block></script></block><block s="doUntil"><block s="reportOr"><block s="reportEquals"><block var="index"/><l>1</l></block><block s="reportNot"><block s="reportEquals"><block s="reportLetter"><block var="index"/><block var="sentence"/></block><l> </l></block></block></block><script><block s="doChangeVar"><l>index</l><l>-1</l></block></script></block><block s="doIf"><block s="reportEquals"><block s="reportLetter"><block var="index"/><block var="sentence"/></block><l> </l></block><script><block s="doReport"><block s="reportListItem"><l>1</l><block s="reportJoinWords"><list><l>empty </l><l>sentence</l></list></block></block></block></script></block><block s="doUntil"><block s="reportOr"><block s="reportEquals"><block var="index"/><l>1</l></block><block s="reportEquals"><block s="reportLetter"><block var="index"/><block var="sentence"/></block><l> </l></block></block><script><block s="doSetVar"><l>last</l><block s="reportJoinWords"><list><block s="reportLetter"><block var="index"/><block var="sentence"/></block><block var="last"/></list></block></block><block s="doChangeVar"><l>index</l><l>-1</l></block></script></block><block s="doIf"><block s="reportNot"><block s="reportEquals"><block s="reportLetter"><block var="index"/><block var="sentence"/></block><l> </l></block></block><script><block s="doSetVar"><l>last</l><block s="reportJoinWords"><list><block s="reportLetter"><block var="index"/><block var="sentence"/></block><block var="last"/></list></block></block></script></block><block s="doReport"><block var="last"/></block></script></block></script></block-definition><block-definition s="empty word? %&apos;word&apos;" type="predicate" category="operators"><comment x="0" y="0" w="208" collapsed="false">Takes a text string as input, and reports TRUE if the string has no characters in it of any kind, otherwise false.</comment><header></header><code></code><translations>pt:a palavra _ está vazia&#xD;</translations><inputs><input type="%txt"></input></inputs><script><block s="doReport"><block s="reportEquals"><block s="reportStringSize"><block var="word"/></block><l>0</l></block></block></script></block-definition><block-definition s="empty sentence? %&apos;sentence&apos;" type="predicate" category="operators"><comment x="0" y="0" w="221" collapsed="false">Takes a text string as input, and reports TRUE if the input contains no characters other than spaces (therefore, no words when the string is considered as a sentence), otherwise FALSE.</comment><header></header><code></code><translations>pt:a frase _ está vazia&#xD;</translations><inputs><input type="%txt"></input></inputs><script><block s="doDeclareVariables"><list><l>index</l></list></block><block s="doSetVar"><l>index</l><l>1</l></block><block s="doIf"><block s="reportEquals"><block s="reportStringSize"><block var="sentence"/></block><l>0</l></block><script><block s="doReport"><block s="reportBoolean"><l><bool>true</bool></l></block></block></script></block><block s="doUntil"><block s="reportOr"><block s="reportEquals"><block var="index"/><block s="reportStringSize"><block var="sentence"/></block></block><block s="reportNot"><block s="reportEquals"><block s="reportLetter"><block var="index"/><block var="sentence"/></block><l> </l></block></block></block><script><block s="doChangeVar"><l>index</l><l>1</l></block></script></block><block s="doReport"><block s="reportEquals"><block s="reportLetter"><block var="index"/><block var="sentence"/></block><l> </l></block></block></script></block-definition><block-definition s="join words %&apos;words&apos;" type="reporter" category="operators"><header></header><code></code><translations>de:füge Wörter zusammen _&#xD;ca:uneix les paraules _&#xD;es:unir las palabras _&#xD;fr:fusionne les mots _&#xD;pt:uma frase com as palavras _&#xD;</translations><inputs><input type="%mult%txt"></input></inputs><script><block s="doIf"><block s="reportListIsEmpty"><block s="reportCDR"><block var="words"/></block></block><script><block s="doReport"><block s="reportListItem"><l>1</l><block var="words"/></block></block></script></block><block s="doIf"><block s="reportEquals"><l></l><block s="reportListItem"><l>1</l><block var="words"/></block></block><script><block s="doReport"><custom-block s="join words %mult%txt"><block s="reportCDR"><block var="words"/></block></custom-block></block></script></block><block s="doIf"><block s="reportEquals"><l></l><block s="reportListItem"><l>2</l><block var="words"/></block></block><script><block s="doReport"><custom-block s="join words %mult%txt"><block s="reportCONS"><block s="reportListItem"><l>1</l><block var="words"/></block><block s="reportCDR"><block s="reportCDR"><block var="words"/></block></block></block></custom-block></block></script></block><block s="doReport"><block s="reportJoinWords"><list><block s="reportListItem"><l>1</l><block var="words"/></block><l> </l><custom-block s="join words %mult%txt"><block s="reportCDR"><block var="words"/></block></custom-block></list></block></block></script></block-definition><block-definition s="list $arrowRight sentence %&apos;data&apos;" type="reporter" category="operators"><header></header><code></code><translations>de:Liste $arrowRight Satz _&#xD;ca:llista $arrowRight frase _&#xD;es:lista $arrowRight frase _&#xD;fr:liste $arrowRight phrase _&#xD;pt:uma frase com as palavras em _&#xD;</translations><inputs><input type="%l"></input></inputs><script><block s="doReport"><custom-block s="join words %mult%txt"><block var="data"/></custom-block></block></script></block-definition><block-definition s="sentence $arrowRight list %&apos;text&apos;" type="reporter" category="operators"><header></header><code></code><translations>de:Satz $arrowRight Liste _&#xD;ca:frase $arrowRight llista _&#xD;es:frase $arrowRight lista _&#xD;fr:phrase $arrowRight liste _&#xD;pt:uma lista com as palavras da frase _&#xD;</translations><inputs><input type="%txt"></input></inputs><script><block s="doReport"><block s="reportTextSplit"><block var="text"/><l><option>whitespace</option></l></block></block></script></block-definition><block-definition s="word $arrowRight list %&apos;word&apos;" type="reporter" category="operators"><comment x="0" y="0" w="146.42857142857144" collapsed="false">report a list in which each item is one letter from the input word</comment><header></header><code></code><translations>de:Wort $arrowRight Liste _&#xD;ca:paraula $arrowRight llista _&#xD;es:palabra $arrowRight lista _&#xD;fr:mot $arrowRight liste _&#xD;pt:uma lista com os caracteres da palavra _&#xD;</translations><inputs><input type="%txt"></input></inputs><script><block s="doReport"><block s="reportTextSplit"><block var="word"/><l><option>letter</option></l></block></block></script></block-definition><block-definition s="list $arrowRight word %&apos;list&apos;" type="reporter" category="operators"><comment x="0" y="0" w="158.57142857142858" collapsed="false">join all the items of the input list&#xD;into a single word, and report it</comment><header></header><code></code><translations>de:Liste $arrowRight Wort _&#xD;ca:llista $arrowRight paraula _&#xD;es:lista $arrowRight palabra _&#xD;fr:liste $arrowRight mot _&#xD;pt:uma palavra com os caracteres em _&#xD;</translations><inputs><input type="%l"></input></inputs><script><block s="doReport"><block s="reportJoinWords"><block var="list"/></block></block></script></block-definition><block-definition s="shift letter %&apos;letter&apos; by shift %&apos;shift&apos;" type="reporter" category="operators"><header></header><code></code><translations></translations><inputs><input type="%s"></input><input type="%s"></input></inputs></block-definition><block-definition s="Encode One Character %&apos;character&apos; %&apos;shift #&apos;" type="reporter" category="other"><header></header><code></code><translations></translations><inputs><input type="%s"></input><input type="%s"></input></inputs><script><block s="doReport"><block s="reportUnicodeAsLetter"><block s="reportSum"><block s="reportUnicode"><block var="character"/></block><block var="shift #"/></block></block></block></script></block-definition><block-definition s="Encode %&apos;text&apos; %&apos;shift #&apos;" type="reporter" category="other"><header></header><code></code><translations></translations><inputs><input type="%s"></input><input type="%s"></input></inputs><script><block s="doDeclareVariables"><list><l>encoded text</l></list></block><block s="doSetVar"><l>encoded text</l><l></l></block><block s="doFor"><l>i</l><l>1</l><block s="reportStringSize"><block var="text"/></block><script><block s="doSetVar"><l>encoded text</l><block s="reportJoinWords"><list><block var="encoded text"/><custom-block s="Encode One Character %s %s"><block s="reportLetter"><block var="i"/><block var="text"/></block><block var="shift #"/></custom-block></list></block></block></script></block><block s="doReport"><block var="encoded text"/></block></script></block-definition><block-definition s="Decode %&apos;text&apos; %&apos;shift #&apos;" type="reporter" category="other"><header></header><code></code><translations></translations><inputs><input type="%s"></input><input type="%s"></input></inputs><script><block s="doReport"><custom-block s="Encode %s %s"><block var="text"/><block s="reportProduct"><block var="shift #"/><l>-1</l></block></custom-block></block></script></block-definition><block-definition s="Decode One Charachter %&apos;character&apos; %&apos;shift #&apos;" type="reporter" category="other"><header></header><code></code><translations></translations><inputs><input type="%s"></input><input type="%s"></input></inputs><script><block s="doReport"><block s="reportUnicodeAsLetter"><block s="reportDifference"><block s="reportUnicode"><block var="character"/></block><block var="shift #"/></block></block></block></script></block-definition></blocks><variables><variable name="inputText"><l>Hello</l></variable><variable name="shiftValue"><l>7</l></variable><variable name="outputText"><l>A^eeh</l></variable></variables></project><media name="Caesar Cipher" app="Snap! 5.4, http://snap.berkeley.edu" version="1"></media></snapdata>