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Merge pull request jsk3342#258 from wang-yurin/main
Solve : 028번 문제 해결
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Challenge/YurinWang/028.2-gram/solve.js

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@@ -19,12 +19,20 @@
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// p t
2020

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// 입력으로 문자열이 주어지면 **2-gram**으로 출력하는 프로그램을 작성해 주세요.
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// let str = "";
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// const arr = prompt("문자를 입력해주세요.").split("");
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// for (let i = 0; i < arr.length - 1; i++) {
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// for (j = i; j < i + 1; j++) {
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// str += `${arr[i]} ${arr[i + 1]}`;
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// }
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// str += "\n";
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// }
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// console.log(str);
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let str = "";
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const arr = prompt("문자를 입력해주세요.").split("");
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for (let i = 0; i < arr.length - 1; i++) {
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for (j = i; j < i + 1; j++) {
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str += `${arr[i]} ${arr[i + 1]}`;
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}
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str += `${arr[i]} ${arr[i + 1]}`;
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str += "\n";
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}
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console.log(str);

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