Submission #1871394


Source Code Expand

#include <cstdio>
#include <iostream>
#include <vector>
#include <queue>
#include <utility>
#include <map>
#include <set>
#include <algorithm>

#define REP(i, a, b) for (int i=a; i <b; i++)
#define F first
#define S second

using namespace std;

typedef long long ll;
typedef vector< int > vi;

int main() {
    int a, b;
    scanf("%d %d", a, b);
    printf("%d %d\n",b, a);
    return 0;
}

Submission Info

Submission Time
Task A - スワップ
User siero
Language C++14 (GCC 5.4.1)
Score 0
Code Size 414 Byte
Status RE
Exec Time 100 ms
Memory 256 KB

Compile Error

./Main.cpp: In function ‘int main()’:
./Main.cpp:21:24: warning: format ‘%d’ expects argument of type ‘int*’, but argument 2 has type ‘int’ [-Wformat=]
     scanf("%d %d", a, b);
                        ^
./Main.cpp:21:24: warning: format ‘%d’ expects argument of type ‘int*’, but argument 3 has type ‘int’ [-Wformat=]
./Main.cpp:21:25: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
     scanf("%d %d", a, b);
                         ^

Judge Result

Set Name All
Score / Max Score 0 / 100
Status
RE × 8
Set Name Test Cases
All sample_01.txt, sample_02.txt, test_13_69.txt, test_16_44.txt, test_40_40.txt, test_49_31.txt, test_51_74.txt, test_83_60.txt
Case Name Status Exec Time Memory
sample_01.txt RE 100 ms 256 KB
sample_02.txt RE 98 ms 256 KB
test_13_69.txt RE 97 ms 256 KB
test_16_44.txt RE 98 ms 256 KB
test_40_40.txt RE 96 ms 256 KB
test_49_31.txt RE 97 ms 256 KB
test_51_74.txt RE 96 ms 256 KB
test_83_60.txt RE 96 ms 256 KB