记录详情

Accepted


  
# 状态 耗时 内存占用
#1 Accepted 1ms 196.0 KiB
#2 Accepted 1ms 208.0 KiB
#3 Accepted 1ms 204.0 KiB
#4 Accepted 1ms 212.0 KiB
#5 Accepted 1ms 200.0 KiB
#6 Accepted 1ms 212.0 KiB
#7 Accepted 1ms 200.0 KiB
#8 Accepted 1ms 208.0 KiB
#9 Accepted 1ms 204.0 KiB
#10 Accepted 1ms 212.0 KiB
#11 Accepted 1ms 204.0 KiB
#12 Accepted 1ms 208.0 KiB
#13 Accepted 1ms 200.0 KiB
#14 Accepted 1ms 208.0 KiB
#15 Accepted 1ms 200.0 KiB
#16 Accepted 1ms 212.0 KiB
#17 Accepted 1ms 204.0 KiB
#18 Accepted 1ms 208.0 KiB
#19 Accepted 1ms 204.0 KiB
#20 Accepted 1ms 212.0 KiB

代码

#include<bits/stdc++.h>
using namespace std;
long long a,b;
inline long long read(){
	long long x=0,f=1;char c=getchar();
	while(c<'0') f^=(c=='-'),c=getchar();
	while(c>'/') x=(x<<3)+(x<<1)+(c^'0'),c=getchar();
	return f?x:-x;
}
int main(){
	a=read();
	b=read();
	cout<<a*b-a-b<<endl;
    return 0;
}

信息

递交者
类型
递交
题目
P1009 小凯的疑惑
比赛
随机真题赛第一轮(xhy&lfy讲题)
题目数据
下载
语言
C++
递交时间
2019-11-11 12:48:07
评测时间
2019-11-11 12:48:07
评测机
分数
100
总耗时
25ms
峰值内存
212.0 KiB