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求救啊,为什么是RE.......#include<cstdio> #define N 1000 int main() { __int64 cases; __int64 a[N],b[N],n[N],sum[N]={0}; __int64 l[N][N]={0},r[N][N]={0}; scanf("%I64d",&cases); for(int k=0;k<cases;k++){ scanf("%I64d %I64d %I64d",&a[k],&b[k],&n[k]); for(int i=0;i<n[k];i++) { scanf("%I64d %I64d",&l[k][i],&r[k][i]); } } for(int k=0;k<cases;k++){ for(int i=1;l[k][i]!=0;i++) { for(int j=0;j<i;j++) { if(r[k][i]<r[k][j]&&l[k][i]>l[k][j])sum[k]++; } } } for(int i=0;i<cases;i++) printf("%I64d\n",sum[i]); } 数组都1000了,还RE呀?............... Followed by: Post your reply here: |
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