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Original file line number Diff line number Diff line change
@@ -0,0 +1,26 @@
class Solution {
public int[] rearrangeArray(int[] nums) {
// 오름차 순이어야함
// 연속 같은 수 금지

// 숫자 범위 1 ~ 100
int[] cnt = new int[101];
int[] ans = new int[nums.length];

for(int i=0; i<nums.length; i++) cnt[nums[i]]++;

int pos = 0;

for(int i=0; i<101; i++) {
for(int j=0; j<101; j++) {
if(cnt[j]>0) {
ans[pos++] = j;
cnt[j]--;
}
if(pos == nums.length) break;
}
}

return ans;
}
}
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