NOI批量评测 - 记录详情

#	状态分数	耗时	内存占用

#1	Wrong Answer 0 读取到 6，应为 1024。	2ms	320 KiB
#2	Wrong Answer 0 Standard answer longer than user output.	2ms	404 KiB
#3	Wrong Answer 0 读取到 20，应为 126。	1ms	356 KiB
#4	Wrong Answer 0 Standard answer longer than user output.	1ms	508 KiB
#5	Wrong Answer 0 Standard answer longer than user output.	1ms	404 KiB
#6	Wrong Answer 0 读取到 1026，应为 249015084。	1ms	404 KiB
#7	Wrong Answer 0 读取到 50778，应为 13601000。	1ms	452 KiB
#8	Runtime Error 0 Segmentation fault	1ms	452 KiB
#9	Runtime Error 0 Segmentation fault	1ms	404 KiB
#10	Wrong Answer 0 读取到 994009，应为 903189684。	5ms	404 KiB
#11	Wrong Answer 0 读取到 99960004，应为 5568271。	35ms	532 KiB
#12	Wrong Answer 0 读取到 408065501，应为 789710747。	371ms	1.5 MiB
#13	Wrong Answer 0 读取到 0，应为 557107545。	4ms	508 KiB
#14	Runtime Error 0 Segmentation fault	1ms	532 KiB
#15	Runtime Error 0 Segmentation fault	2ms	404 KiB
#16	Runtime Error 0 Segmentation fault	2ms	404 KiB
#17	Wrong Answer 0 Standard answer longer than user output.	5ms	404 KiB
#18	Runtime Error 0 Segmentation fault	1ms	532 KiB
#19	Runtime Error 0 Segmentation fault	2ms	404 KiB
#20	Runtime Error 0 Segmentation fault	2ms	408 KiB

#include<iostream>

using namespace std;
#define ll long long
const ll N=1e9+7;
int n,m,v,c[100005],d[100005],l[100005];
int main(){
	freopen("assign.in","r",stdin);
	freopen("assign.out","w",stdout);
	int t;
	cin>>t;
	for (int i=1;i<=t;i++){
		cin>>n>>m>>v;
		int pd=0;
		for (int j=1;j<=m;j++){
			cin>>c[j]>>d[j];
			if (l[c[j]])pd=1;
			l[c[j]]=d[j];
		}
		if (m==1){
			ll ans=(v*v)%n;
			ans=(ans*(n-2))%n+v;
			ans%=N;
			cout<<ans<<endl;
		}else if(pd==1)cout<<0<<endl;
		else{
			ll ans=(n*m)%N;
			cout<<ans<<endl;
		}
	}
	fclose(stdin);
	fclose(stdout);
	return 0;
}

递交者: TJ-0094
题目: NOIP2024B NOIP2024B
比赛: 【民间数据】NOIP2024 TJ 批量测试
语言: C++14(O2)
代码长度: 612 Bytes
递交时间: 2024-12-1 0:49:50
评测时间: 2024-12-1 0:53:59

分数: 0
总耗时: 442ms
峰值时间: 371ms
峰值内存: 1.5 MiB

0 Runtime Error

代码

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