Submission #3972637


Source Code Expand

#include<iostream>
#include<cstdio>
using namespace std;

int main(){
	int n,m1,m2,a; scanf("%d",&n);
	scanf("%d",&m1);
	for(int i=2;i<=n;i++){
		scanf("%d",&a); if(a>=m1) m2=m1,m1=a;
		else if(a>m2) m2=a;
	}
	printf("%d\n",m2);
	return 0;
}

Submission Info

Submission Time
Task B - 心配性な富豪、ファミリーレストランに行く。
User luogu_bot3
Language C++ (GCC 5.4.1)
Score 0
Code Size 254 Byte
Status WA
Exec Time 1 ms
Memory 256 KB

Compile Error

./Main.cpp: In function ‘int main()’:
./Main.cpp:6:31: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
  int n,m1,m2,a; scanf("%d",&n);
                               ^
./Main.cpp:7:17: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
  scanf("%d",&m1);
                 ^
./Main.cpp:9:17: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
   scanf("%d",&a); if(a>=m1) m2=m1,m1=a;
                 ^

Judge Result

Set Name All
Score / Max Score 0 / 100
Status
AC × 6
WA × 12
Set Name Test Cases
All random_1.txt, random_10.txt, random_2.txt, random_3.txt, random_4.txt, random_5.txt, random_6.txt, random_7.txt, random_8.txt, random_9.txt, sample_1.txt, sample_2.txt, sample_3.txt, small_1.txt, small_2.txt, small_3.txt, small_4.txt, small_5.txt
Case Name Status Exec Time Memory
random_1.txt WA 1 ms 256 KB
random_10.txt AC 1 ms 256 KB
random_2.txt WA 1 ms 256 KB
random_3.txt WA 1 ms 256 KB
random_4.txt WA 1 ms 256 KB
random_5.txt WA 1 ms 256 KB
random_6.txt WA 1 ms 256 KB
random_7.txt WA 1 ms 256 KB
random_8.txt WA 1 ms 256 KB
random_9.txt AC 1 ms 256 KB
sample_1.txt WA 1 ms 256 KB
sample_2.txt AC 1 ms 256 KB
sample_3.txt WA 1 ms 256 KB
small_1.txt AC 1 ms 256 KB
small_2.txt AC 1 ms 256 KB
small_3.txt AC 1 ms 256 KB
small_4.txt WA 1 ms 256 KB
small_5.txt WA 1 ms 256 KB