<snapdata remixID="14929533"><project name="U3L1-ShoppingList_Empty to Students" app="Snap! 11.0.8, https://snap.berkeley.edu" version="2"><notes></notes><thumbnail>data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAKAAAAB4CAYAAAB1ovlvAAAN0klEQVR4AexdCXBV5RU+Nw0C0URinWkQB0JJIgVBlkgMq7QiFp3OhFBoHGgQIaKMiljEBFwCNZBgCyiaKtSNJIBNhEFlqZBRGvawhCQIAYSwiGWHYZsOS9/3p//rfcl9Lzd5uffdd+/J5Hvn3PMv5z/nfPnfMrn/C7nFP5yBAGYghPiHMxDADDABA5h8dk1kawKeOnWKlixZQnPnzqU5c+aYKsvLy5lfOjJgWwIWFhbSlStXKDExkZKSkmjo0KGmyoiICFq9erWOEji7i20JGB8fT67X1gJ9+vSh1NRU6tevH928edMrIiMj67T17dtXzNGyZUt3W0pKitDl/N5kx44daefOnc5mWD3R25aAaqKtX7+etm3bJlLRuXNnmjZtGo0cOZL69+9PU6ZMccuoqCihww7Cjho1SozBXD179hQkfvnll6lZs2aClLDXh3Xr1ok5+EE7A7YloHpXat68OV26dIn27t1Lx44do5ycHCopKREZWbp0qVueOHGCKioqqLS0VODo0aNCtm/fXsjly5dTUVERrVq1ShBQ7cObDoIKB/ygmQHbEhCFl7h69SodOHCAjh8/TmfOnBGvDXFdXFws7FKePHmSgIsXL1JZWRmtXbuWoKMvJMZCxzxy7vokiKmZeTaKDNiWgCi8REV6b7ozdyBFuHDo45eoOj9DF44UTNXV79Ank8Tc8AFIv5AgqMg0P2hmwLYEROElEu9tRpUtu9HVF0ooLm0+xT71NsWMnu2Gt+sOqTmij7d2Ocd9rjkxd2VYdwprFiKenqVvkFAz82wUGbAtAVF4CUTa7ul3BDFgAzkgJZrqOho+XM7kvJCY22XiXy8ZcAQBryuhInwQwmjAUW0fsFkIllqKIwgYeus63bhxwxSgutj11CSEjaGdAUcQEKGrCWGkruULNoZ2BmxLQOxCEggdutwFoQNGXEtfmF8CNoZ2BmxLQPUuh9BBBmmDDhhxDV9yXilhY2hnwLYEBMEkELrUjZZavmBjaGfAtgSUuw8kQoeU5IMOGHEtfWF+CdgY2hkwlYDaSzDGKskFCQ94vQcdgA5AB6AD0AHoAHQAOgAdgA5AB6AD0OELUg3YGNoZsC0B5e4DidAhzQB8AWpfuGZoZ8DWBJS7EEKXutFS+gIBpS/YGNoZsC0BUXyQAEDouDYD8AWf8AUJwMbQzoBtCYjCSyB0EMIM0C2q89/S8M/QzoBjCCjJaLREmmv7gI2hnQHbElC92yF0vEs1A/Cl9g2dCFaGVgZsS0D1LoTA1ddNqePf9nHj0ogRI8S/e2n5go2hnQHbEhA7jwRCl7vfhQsXmvS/Ylq3bk15eXmUn58vXvvBl/QrJWwM7QzYloDqXQ6h47pNmzaEWyU3btwodivYcK8HiAK9NnBje+22wYMHu8fK/pi3V69egtjwBcg2SFwztDNgWwKCOBIIHXpcXBzFxMSIm5NwLTF58mTavHkzZWRkEE5RqKyspAULFoib2jt16kQdOnSg2NhYKigoEHfFhYeHi91Ojk9ISCBJaulLtkHCxtDOgG0JiJ1HAqHjKbiqqoquXbtGLVq0cBMIfcaPH0/p6ek0cOBAsbvhtk3ciI5TFUJDQ+m2226jPXv20PDhwyk5OZmuX7/uHo8+GzZsoN69ewsbfGFONWBjaGfA1gTE7gMg9JVFBYSdLisriwYNGiTIgrawsDBq27YtrVmzhgYMGEATJkwg3Eyem5tLCxcupO3bt4tbNEEo9F+xYgXhdSR0nLiAm96lXFmYR4pCYm7ZH0/P8O9U1Be3bQkIkqiDn3HnOhrS5hrd859jdGzDcjpa8oULy1yoK7/77C+06M/Pu9q024+W1NgLZk5yzbWMFk1/jo6smEeZEcWEH5APgD569GgIhpcM2JaAeKrEaQjYqW5N2U63z6qmse+upLSshTQm830Xcl3wLp9603f7mMz/t4/L+ojGzv+a7siupssvbRU7IPzi9AXeAb0w739m2xIQ8eFULLxrjYqKcj01KqbgFy5f8AlkZmZiGQwfGbA1AX3EzU0WyQAT0CKFcOoymIBOrbxF4rYvAS2SYF6G7wwwAX3nh1sNzgAT0OAE8/S+M8AE9J0fbjU4A0xAgxPM0/vOABPQd3641eAMMAENTnAApg8ql0zAoCqX/RbLBLRfTYMqIiZgUJXLfotlAtqvpkEVERMwqMplv8UyAe1X06CKqEkJGFSR82ItkQEmoCXK4NxFMAGdW3tLRO5BwPPnz9OwYcOpav8BOnf+gik4dLiaprw6VXyVqiUyYoNFzM6ZTW//dR6dOXvWlBqePXeetu/cRQ906drg7LkJ+MnHn1CrVq2osPBziouNochWd5qC9tHtKHvWW4QjM7768ssGB8ADPDPwm18/QpNfmUx/mvQi/fyuu0yp4V2Rrahn925UVr6bsKF4rsj3lZuAycOG+e5pQmtMXEcTvNjXxcGDB2ld8dqABogNpWe37rrX4CZgePgdugcZ1bHjfbFGTW3wvNaYfvQfUy2xkDnvzte9DkFAnBDlawS21Zjo9u4uat1tdCmwAy610b/1raXREztg4Injx3VH2ZA6yVMe9E7er29vvV1JELC+3tHt2tKBw4dEt3OuF5xQhgx5ghb8/WOobqAP4Da4lMPVRygxIZFk/4YG45qCfw3MQMnGzZTy5EjhYXdFpZCoF5Rnnp1Ab05/C6o4tEkoTfwgCBgREeFz2tj2vxTt+Kt5sHvN8/sjjw6m0tJSYZcPaAdwLeUjAwZQ1x49qGpPJS0rKqIlnxeh2SvqW4vXgdxAXXW+9lJvHKOfTBGZy5yRRYs+yyNsGKf+/ZOwXXB9KrJv7/cEIsKuHic6eHmo2n/QS0tdsyAgzPsP/gChCbmrQUpMmvg8fZD7nkd/2QYjdCnRD9crV35FKSO8v9m5dPkyhjAamYG8/DxdI8c9/ZT7GQ11WVyQR2+8lkGzc2aS+tluyeJ8QtuHf3uf8OYC4/Q4SBn+ez3dRB83ASt27RKGQD4szi8IpPug9x12exg9PODhgMZx7PiPtGPXTt1rcBMwKXkole8up9dez6QfT/xkygeY51wfdmNrHzkqlU6fPk3j0sbpXjh31M7At999S6mud8NFy1aYUkPUEPh2fQl17/oA3dvmHu2FebG6CYj2Ll270Izpb9A9raNM+QATH3ZHu97g5C36lO6++24sgdEEGfj0s08pOel3ptUQdXy4f1/aubuswav3IGCDR/MAzoCfGWAC+plAHu5fBpiA/uWPR/uZASagnwnk4f5lgAnoX/54tJ8ZCF4C+hk4D7dGBpiA1qiDY1fBBHRs6a0ROBPQGnVw7CqYgI4tvTUCZwJaow6OXQUTMPhKb6sVMwFtVc7gC4YJGHw1s9WKmYC2KmfwBcMEDL6a2WrFTEBblTP4gmECBl/NbLXiBhHQVpFzMJbIABPQEmVw7iKYgM6tvSUiZwJaogzOXQQT0Lm1t0TkTEBLlMG5i2AC6qo9dzIqA0xAozLL8+rKABNQV5q4k1EZYAIaldkAzztr5izCGY1m4bHBj1H14cMNjtpNwIQHe4nBOMHUTMBpjwe6QTCaIAPvzHtHzPJq+qviDECc/2cGVq9ZTe2io2nQoEeFf70PIejYs3sP2rJtK1RSFMVUwOmOsl3UK/5BqAw/M/DCiy/4OYN/w7/55p+UnZ2texJBwNId23UPMKqj/AMwan4nzJs2Nq3Jw2zMhC1v933ks3pOQUBFUdS2gOiKEvg1BCTwJnRavPYbj9nkSym1Eec8A2ob+qmv1TraANikhO4Leo/yxRwh3r4WASenL15aiD7ixaxQdDxgkQC6Sgld4l8bNkm1jvS2ljod2aArA9VHjoqXUyAcTr7/cOFHpCYH3qCUlVcQDqGHjnpJKR0oikJL//EFgQvoB3va+OfEyfroCx1zwC7RokVzqdYrQ0J/FlqnExaSnpFe50BxOAQmv5LuJiUWpp5AURQRNI7/37Bpi2hC4BgnLnw8NAutuxYf3bmpVgbuCA/3sKCOwLChSVSwdIkgH64BdNx/6Afqen9nem7iJHpl2ms0Z958gg1tEugL4HD5GdmzxddtxMfHU0H+Iho5ZiwVr15FW7bUvH+QY06eOi3VemUIDrau3UtRFOrSuZP4bgg4x6KkhJ6TnSUWCtsfhid7DIcN6JOYQAB0/NVhHDr27f2QmBd6bbQMC6tt4usGZCBr5kyP3jjZXlEUioxsJU65V5SazSFt7BjCj6LUXOMbD2CDVJQaG9oBRVHcGxFIiG86QF9FUejN16eKd9q4Rl+J+e/lSrVeGYIeGVNfh/CAotQsRFHql+qBiuK9P/opSk07dDVyP1iovmS9ERkY8sTjtHmr53e3NGIav4eMGJakew5BwKy3ptPefft1D2rqjpu2bKNnnxnb1NM6cr6HesUT/pjxzGM29lXtp2VFX9D9Xbrozr0gIHrjiwLnzZ1L9/+qk3h9h9dsRgMfQK/6eiUlJmh8BohFMRqVAfwxK0rNM42imCfvi4slfN1HQxbtJiAGvThxIlV8v0c8r5vx6Tk+gP7t40PgmuHQDHgQ0KE54LADmAEmYACTz65J39e1cqI4A0ZlgHdAozLL8+rKABNQV5pM7eQoZ0xAR5XbesEyAa1XE0etiAnoqHJbL1gmoPVq4qgVMQEdVW7rBcsEtF5NHLUiDwI6KnIO1hIZYAJaogzOXQQT0Lm1t0TkTEBLlMG5i2ACOrf2loj8vwAAAP//f30P5gAAAAZJREFUAwAJojxwMmClKQAAAABJRU5ErkJggg==</thumbnail><scenes select="1"><scene name="U3L1-ShoppingList_Empty to Students"><notes></notes><hidden></hidden><headers></headers><code></code><blocks><block-definition s="map %&apos;function&apos; over %&apos;lists&apos;" type="reporter" category="lists"><header></header><code></code><translations></translations><inputs><input type="%repRing"></input><input type="%mult%l"></input></inputs><script><block s="doWarp"><script><block s="doDeclareVariables"><list><l>mapone</l><l>mapmany</l></list></block><block s="doSetVar"><l>mapone</l><block s="reifyScript"><script><block s="doIf"><custom-block s="empty? %l"><block var="data"/></custom-block><script><block s="doReport"><block s="reportNewList"><list></list></block></block></script><list></list></block><block s="doReport"><block s="reportCONS"><block s="evaluate"><block var="function"/><list><block s="reportListItem"><l>1</l><block var="data"/></block></list></block><block s="evaluate"><block var="mapone"/><list><block s="reportCDR"><block 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var="words"/></block></block></script><list></list></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 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