제출 #171151

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
171151		juggernaut	Nice sequence (IZhO18_sequence)	C++14	0 / 100	2 ms	380 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);
        if(n==m)puts("0");
        else{
            printf("%lld\n",(max(n,m)-1));
            for(i=1;i<max(n,m);i++)printf("%lld ",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);
         ~~~~~^~~~~~~~~~~~~~~~~~

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