Submission #8148164


Source Code Expand

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#include<bits/stdc++.h>
using namespace std;
#define N 1000005
int n,m,len;
int a[N];
bool f[N];
char s[N];
int main()
{
	int T=1;
	//scanf("%d",&T);
	while(T--)
	{
		scanf("%d%d",&n,&m);
		if(n<=9&&m<=9)
			printf("%d",n*m);
		else
			printf("-1");
	}
}

Submission Info

Submission Time
Task A - 9x9
User C20193620
Language C++14 (GCC 5.4.1)
Score 100
Code Size 273 Byte
Status AC
Exec Time 1 ms
Memory 256 KB

Compile Error

./Main.cpp: In function ‘int main()’:
./Main.cpp:14:22: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
   scanf("%d%d",&n,&m);
                      ^

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 100 / 100
Status
AC × 3
AC × 23
Set Name Test Cases
Sample sample_01, sample_02, sample_03
All random_01, random_02, random_03, random_04, random_05, random_06, random_07, random_08, random_09, random_10, random_11, random_12, random_13, random_14, random_15, random_16, random_17, random_18, random_19, random_20, sample_01, sample_02, sample_03
Case Name Status Exec Time Memory
random_01 AC 1 ms 256 KB
random_02 AC 1 ms 256 KB
random_03 AC 1 ms 256 KB
random_04 AC 1 ms 256 KB
random_05 AC 1 ms 256 KB
random_06 AC 1 ms 256 KB
random_07 AC 1 ms 256 KB
random_08 AC 1 ms 256 KB
random_09 AC 1 ms 256 KB
random_10 AC 1 ms 256 KB
random_11 AC 1 ms 256 KB
random_12 AC 1 ms 256 KB
random_13 AC 1 ms 256 KB
random_14 AC 1 ms 256 KB
random_15 AC 1 ms 256 KB
random_16 AC 1 ms 256 KB
random_17 AC 1 ms 256 KB
random_18 AC 1 ms 256 KB
random_19 AC 1 ms 256 KB
random_20 AC 1 ms 256 KB
sample_01 AC 1 ms 256 KB
sample_02 AC 1 ms 256 KB
sample_03 AC 1 ms 256 KB