제출 #171156

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
171156		juggernaut	Nice sequence (IZhO18_sequence)	C++14	6 / 100	3 ms	400 KiB

sequence

//Just try and the idea will come!
#include<bits/stdc++.h>
#define int long long int
using namespace std;
int t,n,m,i;
main(){
    scanf("%lld",&t);
    while(t--){
        scanf("%lld%lld",&n,&m);
            printf("%lld\n",(max(n,m)-1));
            for(i=1;i<max(n,m);i++)printf("%lld ",(n-m==0)?1:n-m);
            puts("");
    }
}

컴파일 시 표준 에러 (stderr) 메시지

sequence.cpp:6:6: warning: ISO C++ forbids declaration of 'main' with no type [-Wreturn-type]
 main(){
      ^
sequence.cpp: In function 'int main()':
sequence.cpp:7:10: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
     scanf("%lld",&t);
     ~~~~~^~~~~~~~~~~
sequence.cpp:9:14: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
         scanf("%lld%lld",&n,&m);
         ~~~~~^~~~~~~~~~~~~~~~~~

• Subtask 1: 6 / 6
• Subtask 2: 0 / 9
• Subtask 3: 0 / 14
• Subtask 4: 0 / 15
• Subtask 5: 0 / 14
• Subtask 6: 0 / 18
• Subtask 7: 0 / 24