19 lines
352 B
JavaScript
19 lines
352 B
JavaScript
const voted = {};
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/**
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* Vote check
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* @param {string} name Voter name
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*/
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const checkVoter = name => {
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if (voted[name]) {
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console.log("kick them out!");
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} else {
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voted[name] = true;
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console.log("let them vote!");
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}
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};
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checkVoter("tom"); // let them vote!
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checkVoter("mike"); // let them vote!
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checkVoter("mike"); // kick them out!
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