31 lines
634 B
JavaScript
31 lines
634 B
JavaScript
const key = "]kYV}(!7P$n5_0i R:?jOWtF/=-pe'AD&@r6%ZXs\"v*N[#wSl9zq2^+g;LoB`aGh{3.HIu4fbK)mU8|dMET><,Qc\\C1yxJ";
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function encode(s) {
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let result = '';
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for (let i = 0; i < s.length; i++) {
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result += key[s.charCodeAt(i) - 32];
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}
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return result;
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}
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function decode(s) {
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let result = '';
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for (let i = 0; i < s.length; i++) {
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result += String.fromCharCode(key.indexOf(s[i]) + 32);
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}
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return result;
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}
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function main() {
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const s = "The quick brown fox jumps over the lazy dog, who barks VERY loudly!";
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const enc = encode(s);
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console.log("Encoded: ", enc);
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console.log("Decoded: ", decode(enc));
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}
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main();
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