문자열 압축
2020.07.30
const solution = (s) => {
const answer = [s.length];
const sliceLimit = Math.floor(s.length / 2);
for (let i = 1; i <= sliceLimit; i++) {
const copyOfS = s.split("");
let result = "";
let count = 1;
let previous = copyOfS.splice(0, i).join("");
while (copyOfS.length) {
const current = copyOfS.splice(0, i).join("");
if (previous == current) {
count++;
continue;
}
if (count == 1) {
result += previous;
} else {
result = result + count + previous;
}
previous = current;
count = 1;
}
if (count == 1) {
result += previous;
} else {
result = result + count + previous;
}
answer.push(result.length);
}
return Math.min(...answer);
};