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complete 18870.c

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yenru0
2024-04-09 14:13:32 +09:00
parent 8745be138f
commit 1d136a8f38
1 changed files with 2 additions and 5 deletions
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7
zeta_C/18870.c → zeta_C/completed/18870.c
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@@ -44,17 +44,14 @@ void compress(int N, Honeycomb *arr) {
} }
qsort(arr, N, sizeof(Honeycomb), compare_loc); qsort(arr, N, sizeof(Honeycomb), compare_loc);
return;
} }
// C11(Clang)에서 런타임에러: 백준 clang에서 qsort가 정렬을 제대로 하지 못하는 문제
int main() { int main() {
int N; int N;
scanf("%d", &N); scanf("%d", &N);
Honeycomb *arr;; Honeycomb *arr;;
if ((arr = (Honeycomb *) calloc(N, sizeof(Honeycomb))) == NULL) { arr = (Honeycomb *) calloc(N, sizeof(Honeycomb));
printf("NULL");
return 1;
}
for (int i = 0; i < N; i++) { for (int i = 0; i < N; i++) {
scanf("%d", &arr[i].x); scanf("%d", &arr[i].x);
arr[i].loc = i; arr[i].loc = i;