<snapdata remixID="9860225"><project name="U3L1-ShoppingList_Empty to Students" app="Snap! 6, https://snap.berkeley.edu" version="1"><notes></notes><thumbnail>data:image/png;base64,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</thumbnail><stage 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AoGAAAfoJgkQIECAgAD7AQIECBAgEAgIcIBukgABAgQIHLFxAWmhEwHPAAAAAElFTkSuQmCC</pentrails><costumes><list struct="atomic" id="2"></list></costumes><sounds><list struct="atomic" id="3"></list></sounds><variables></variables><blocks></blocks><scripts></scripts><sprites><sprite name="Add Item" idx="1" x="0" y="49.99999999999997" heading="90" scale="1" volume="100" pan="0" rotation="2" draggable="true" costume="1" color="80,80,80,1" pen="tip" id="8"><costumes><list id="9"><item><costume name="shopping-list-button-add-item" center-x="53" center-y="15" image="data:image/png;base64,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" id="10"/></item></list></costumes><sounds><list struct="atomic" id="11"></list></sounds><blocks></blocks><variables></variables><scripts><script x="118" y="42.3333333333334"><block s="receiveGo"></block><block s="doForever"><script><block s="doIf"><block s="reportAnd"><block s="reportMouseDown"></block><block s="reportTouchingObject"><l><option>mouse-pointer</option></l></block><comment w="90" collapsed="true">This command is how I triggered each of the buttons by being clicked..</comment></block><script><block s="doAsk"><l>what item would you like to add?</l></block><block s="doAddToList"><block s="getLastAnswer"></block><block var="itemslist"/></block><block s="doSayFor"><block s="reportJoinWords"><list><l>you added </l><block s="getLastAnswer"></block></list></block><l>2</l><comment w="90" collapsed="false">Here I am simply appening answers to the list.</comment></block><block s="doRepeat"><block s="reportListLength"><block var="itemslist"/></block><script><custom-block s="sort items"><comment w="163" collapsed="false">This procedure sorts the items as they are introduced.</comment></custom-block></script></block></script></block></script></block></script><script x="112" y="357.16666666666663"><block s="doSetVar"><l>itemslist</l><block s="reportNewList"><list></list></block><comment w="90" collapsed="false">I used this to initialize the list.</comment></block></script></scripts></sprite><sprite name="Search" idx="3" x="0" y="-50.00000000000006" heading="90" scale="1" volume="100" pan="0" rotation="1" draggable="true" costume="1" color="140.25,33.660000000000004,0,1" pen="tip" id="57"><costumes><list id="58"><item><costume name="shopping-list-button-search" center-x="53" center-y="15" image="data:image/png;base64,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" id="59"/></item></list></costumes><sounds><list struct="atomic" id="60"></list></sounds><blocks></blocks><variables></variables><scripts><script x="160" y="155.33333333333334"><block s="receiveGo"></block><block s="doForever"><script><block s="doIf"><block s="reportAnd"><block s="reportTouchingObject"><l><option>mouse-pointer</option></l></block><block s="reportMouseDown"></block></block><script><block s="doAsk"><l>what item are you trying to find?</l></block><custom-block s="find item %s"><block s="getLastAnswer"></block><comment w="90" collapsed="false">This is my parameter for finding an item using a binary search</comment></custom-block><block s="doIfElse"><block s="reportEquals"><block var="boolean"/><l>1</l></block><script><block s="doSayFor"><l>This item does exist on the list</l><l>2</l></block></script><script><block s="doIf"><block s="reportEquals"><block var="boolean"/><l>0</l></block><script><block s="doSayFor"><l>I am sorry, but that item is not on the list</l><l>2</l></block></script><comment w="90" collapsed="false">I was getting frustrated by the true/false operators so I changed it into a vrariable.</comment></block></script></block></script></block></script></block></script></scripts></sprite><sprite name="Clear List" idx="2" x="0" y="0" heading="90" scale="1" volume="100" pan="0" rotation="1" draggable="true" costume="1" color="0,137.70000000000002,38.55600000000003,1" pen="tip" id="105"><costumes><list id="106"><item><costume name="shopping-list-button-clear-list" center-x="53" center-y="15" image="data:image/png;base64,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" id="107"/></item></list></costumes><sounds><list struct="atomic" id="108"></list></sounds><blocks></blocks><variables></variables><scripts><script x="86" y="48"><block s="receiveGo"></block><block s="doForever"><script><block s="doIf"><block s="reportAnd"><block s="reportTouchingObject"><l><option>mouse-pointer</option></l></block><block s="reportMouseDown"></block></block><script><block s="doAsk"><l>Are you sure you want to clear your list?</l></block><block s="doIf"><block s="reportEquals"><block s="getLastAnswer"></block><l>yes</l></block><script><block s="doSetVar"><l>itemslist</l><block s="reportNewList"><list></list></block></block></script></block></script><comment w="90" collapsed="false">Here i am setting the list to an empty list.</comment></block></script></block></script></scripts></sprite><sprite name="Delete Item" idx="4" x="0" y="-94" heading="90" scale="1" volume="100" pan="0" rotation="1" draggable="true" costume="1" color="173.4,31.211999999999993,0,1" pen="tip" id="142"><costumes><list id="143"><item><costume name="shopping-list-button-delete-item" center-x="53" center-y="15" 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id="144"/></item></list></costumes><sounds><list struct="atomic" id="145"></list></sounds><blocks></blocks><variables></variables><scripts><script x="87" y="185.00000000000003"><block s="receiveGo"></block><block s="doForever"><script><block s="doIf"><block s="reportAnd"><block s="reportTouchingObject"><l><option>mouse-pointer</option></l></block><block s="reportMouseDown"></block></block><script><block s="doAsk"><l>what item would you like to delete?</l></block><custom-block s="find item %s"><block s="getLastAnswer"></block></custom-block><block s="doIfElse"><block s="reportEquals"><block var="boolean"/><l>1</l></block><script><block s="doAsk"><block s="reportJoinWords"><list><l>are you sure you want to delete </l><block s="getLastAnswer"></block></list></block></block><block s="doIf"><block s="reportEquals"><block s="getLastAnswer"></block><l>yes</l></block><script><block s="doDeleteFromList"><block var="I"/><block var="itemslist"/></block></script></block></script><script><block s="doIf"><block s="reportEquals"><block var="boolean"/><l>0</l></block><script><block s="doSayFor"><l>I&apos;m sorry, but the item you are looking for is not on this list</l><l>2</l></block></script></block></script><comment w="90" collapsed="false">Much of this block is the same as search, except if it finds an item it gives you an option to strike it from the list.</comment></block></script></block></script></block></script></scripts></sprite><watcher var="I" style="normal" x="10" y="103.000002" color="243,118,29"/><watcher var="alphabetindex" style="normal" x="10" y="124.00000399999999" color="243,118,29"/><watcher var="itemslist" style="normal" x="10" y="9" color="243,118,29" extX="80" extY="70"/><watcher var="round" style="normal" x="10" y="102.000002" color="243,118,29"/><watcher var="boolean" style="normal" x="10" y="123.00000399999999" color="243,118,29"/></sprites></stage><hidden></hidden><headers></headers><code></code><blocks><block-definition s="map %&apos;function&apos; 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s="doSetVar"><l>step</l><l>1</l></block><block s="doSetVar"><l>tester</l><block s="reifyReporter"><autolambda><block s="reportGreaterThan"><block var="i"/><block var="end"/></block></autolambda><list></list></block></block></script></block><block s="doSetVar"><l>i</l><block var="start"/></block><block s="doUntil"><block s="evaluate"><block var="tester"/><list></list></block><script><block s="doRun"><block var="action"/><list></list></block><block s="doChangeVar"><l>i</l><block var="step"/></block></script></block></script></block-definition><block-definition s="join words %&apos;words&apos;" type="reporter" category="operators"><header></header><code></code><translations></translations><inputs><input type="%mult%txt"></input></inputs><script><block s="doWarp"><script><block s="doIf"><custom-block s="empty? %l"><block s="reportCDR"><block var="words"/></block></custom-block><script><block s="doReport"><block s="reportListItem"><l>1</l><block var="words"/></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></script></block-definition><block-definition s="list $arrowRight sentence %&apos;data&apos;" type="reporter" category="operators"><header></header><code></code><translations></translations><inputs><input type="%l"></input></inputs><script><block s="doWarp"><script><block s="doReport"><custom-block s="join words %mult%txt"><block var="data"/></custom-block></block></script></block></script></block-definition><block-definition s="sentence $arrowRight list %&apos;text&apos;" type="reporter" category="operators"><header></header><code></code><translations></translations><inputs><input type="%txt"></input></inputs><script><block s="doWarp"><script><block s="doReport"><block 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type="%upvar"></input><input type="%l"></input><input type="%cs"></input></inputs><script><block s="doUntil"><custom-block s="empty? %l"><block var="data"/></custom-block><script><block s="doSetVar"><l>item</l><block s="reportListItem"><l>1</l><block var="data"/></block></block><block s="doRun"><block var="action"/><list><block s="reportListItem"><l>1</l><block var="data"/></block></list></block><block s="doSetVar"><l>data</l><block s="reportCDR"><block var="data"/></block></block></script></block></script></block-definition><block-definition s="if %&apos;test&apos; do %&apos;action&apos; and pause all $pause-1-255-220-0" type="command" category="control"><header></header><code></code><translations></translations><inputs><input type="%boolUE"></input><input type="%cs"></input></inputs><script><block s="doDeclareVariables"><list><l>breakpoint</l></list></block><block s="doIf"><block s="evaluate"><block var="test"/><list></list></block><script><block s="doSetVar"><l>breakpoint</l><block 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s="doRun"><block s="reportAttributeOf"><block var="action"/><block var="sprite"/></block><list></list></block></script></block-definition><block-definition s="ask %&apos;sprite&apos; %&apos;expression&apos;" type="reporter" category="control"><header></header><code></code><translations></translations><inputs><input type="%s">Sprite</input><input type="%repRing"></input></inputs><script><block s="doReport"><block s="evaluate"><block s="reportAttributeOf"><block var="expression"/><block var="sprite"/></block><list></list></block></block></script></block-definition><block-definition s="sort items" type="command" category="control"><header></header><code></code><translations></translations><inputs></inputs><script><block s="doSetVar"><l>I</l><l>1</l></block><block s="doRepeat"><block s="reportListLength"><block var="itemslist"/></block><script><block s="doIf"><block s="reportLessThan"><block s="reportUnicode"><block s="reportLetter"><l>1</l><block s="reportListItem"><block var="I"/><block var="itemslist"/></block></block></block><block s="reportUnicode"><block s="reportLetter"><l>1</l><block s="reportListItem"><block s="reportDifference"><block var="I"/><l>1</l></block><block var="itemslist"/></block></block></block></block><script><block s="doInsertInList"><block s="reportListItem"><block var="I"/><block var="itemslist"/></block><block s="reportDifference"><block var="I"/><l>1</l></block><block var="itemslist"/></block><block s="doDeleteFromList"><block s="reportSum"><block var="I"/><l>1</l></block><block var="itemslist"/></block></script></block><block s="doChangeVar"><l>I</l><l>1</l></block></script></block></script></block-definition><block-definition s="sort" type="command" category="control"><header></header><code></code><translations></translations><inputs></inputs></block-definition><block-definition s="find item %&apos;item&apos;" type="command" category="other"><header></header><code></code><translations></translations><inputs><input type="%s"></input></inputs><script><block s="doSetVar"><l>round</l><l>1</l></block><block s="doSetVar"><l>I</l><block s="reportRound"><block s="reportQuotient"><block s="reportListLength"><block var="itemslist"/></block><l>2</l></block></block></block><block s="doSetVar"><l>boolean</l><l>0</l></block><block s="doUntil"><block s="reportOr"><block s="reportEquals"><block s="reportUnicode"><block s="reportLetter"><l>1</l><block s="reportListItem"><block var="I"/><block var="itemslist"/></block></block></block><l></l></block><block s="reportGreaterThan"><block var="round"/><block s="reportRound"><block s="reportQuotient"><block s="reportListLength"><block var="itemslist"/></block><l>2</l></block></block></block></block><script><block s="doIfElse"><block s="reportEquals"><block s="reportUnicode"><block s="reportLetter"><l>1</l><block s="reportListItem"><block var="I"/><block var="itemslist"/></block></block></block><block s="reportUnicode"><block s="reportLetter"><l>1</l><block 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