제출 #22189

#제출 시각아이디문제언어결과실행 시간메모리
22189느그팀 (#42)시간과 날짜 (KRIII5P_1)C++98
2 / 7
0 ms1116 KiB
#include<cstdio>
int w[13]={-1,31,29,31,30,31,30,31,31,30,31,30,31};
int main(){
    int a, b, TC;
    scanf("%d",&TC);
    while(TC--){
    scanf("%d%d",&a,&b);
    if(a>=24 || b>=60)printf("No ");
    else printf("Yes ");
    if(a>=13 || w[a]<b)printf("No\n");
    else printf("Yes\n");
    }
}

컴파일 시 표준 에러 (stderr) 메시지

td.cpp: In function 'int main()':
td.cpp:5:20: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
     scanf("%d",&TC);
                    ^
td.cpp:7:24: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
     scanf("%d%d",&a,&b);
                        ^
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