結果
問題 | No.647 明太子 |
ユーザー |
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提出日時 | 2018-02-09 22:38:54 |
言語 | C (gcc 13.3.0) |
結果 |
AC
|
実行時間 | 37 ms / 4,500 ms |
コード長 | 2,288 bytes |
コンパイル時間 | 981 ms |
コンパイル使用メモリ | 32,128 KB |
実行使用メモリ | 5,376 KB |
最終ジャッジ日時 | 2024-06-27 02:31:23 |
合計ジャッジ時間 | 1,336 ms |
ジャッジサーバーID (参考情報) |
judge3 / judge5 |
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ファイルパターン | 結果 |
---|---|
sample | AC * 4 |
other | AC * 20 |
ソースコード
#include <stdio.h>#include <stdlib.h>#include <string.h>#include <math.h>int descending_compare(const void *a, const void *b){if (*(long long*)a > *(long long*)b){return -1;}else if (*(long long*)a == *(long long*)b){return 0;}else{return 1;}}int ascending_compare(const void *a, const void *b){if (*(int*)a < *(int*)b){return -1;}else if (*(int*)a == *(int*)b){return 0;}else{return 1;}}int lower_bound(int *a, int n, int key){int left, mid, right;left = 0, right = n;mid = (left + right)/2;while ((left+1 != mid || mid+1 != right) && mid != left){if (key > a[mid]){left = mid;}else{right = mid+1;}mid = (left + right)/2;}if (a[left] >= key)return left;if (a[mid] >= key)return mid;if (a[right] >= key)return right;return n;}//greatest common divisorunsigned long gcd(unsigned long x, unsigned long y){if (y == 0){return x;}else if (x > y){return gcd(y, x % y);}else{return gcd(x, y % x);}}long long factorial(int x){long long rtn = 1;int i;for (i = x; i > 1; i--){rtn = (rtn*i);}return rtn;}/*int struct_ascending_compare(const void *p, const void *q) {return ((struct_name*)p)->member_name - ((struct_name*)q)->member_name;}*/int a[10005];int b[10005];int x[1005];int y[1005];int mentaiko[1005] = {0};int main(void){int n;scanf("%d", &n);for (int i = 0; i < n; i++){scanf("%d %d", &a[i], &b[i]);}int m;scanf("%d", &m);for (int i = 0; i < m; i++){scanf("%d %d", &x[i], &y[i]);}for (int i = 0; i < n; i++){for (int j = 0; j < m; j++){if (x[j] <= a[i] && y[j] >= b[i]){mentaiko[j]++;}}}int max = -1;for (int i = 0; i < m; i++){if (max < mentaiko[i]){max = mentaiko[i];}}if (max == 0){printf("0\n");return 0;}int ans = 0;for (int i = 0; i < m; i++){if (mentaiko[i] == max){printf("%d\n", i+1);}}return 0;}