rl544
19 lines
560 B
Java
19 lines
560 B
Java
// [문제 링크]: https://school.programmers.co.kr/learn/courses/30/lessons/148653
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class Solution {
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public int solution(int storey) {
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int answer = 0;
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while (storey != 0) {
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int upperNumber = (storey %100)/10;
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int number = storey % 10;
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if (number > 5 || number == 5 && upperNumber>=5) {
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storey += 10;
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answer += (10 - number);
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} else {
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answer += number;
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}
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storey = storey / 10;
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}
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return answer;
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}
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} |