提出 #66931338

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ソースコード 拡げる

#include<bits/stdc++.h>
#define cmin(a,b) a=std::min(a,b)
#define cmax(a,b) a=std::max(a,b)
#define maxn 1000005
#define mod
#define inf
#define int long long
int n,d[maxn];
signed main(){
	scanf("%lld",&n);
	for(int i=2;i<=n;i++){
		scanf("%lld",&d[i]);
		d[i]+=d[i-1];
	}
	for(int i=1;i<=n;i++){
		for(int j=i+1;j<=n;j++){
			printf("%lld ",std::abs(d[j]-d[i]));
		}
		puts("");
	}
	return 0;
}
/*

*/

提出情報

コンパイルエラー

Main.cpp: In function ‘int main()’:
Main.cpp:10:14: warning: ignoring return value of ‘int scanf(const char*, ...)’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
   10 |         scanf("%lld",&n);
      |         ~~~~~^~~~~~~~~~~
Main.cpp:12:22: warning: ignoring return value of ‘int scanf(const char*, ...)’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
   12 |                 scanf("%lld",&d[i]);
      |                 ~~~~~^~~~~~~~~~~~~~

ジャッジ結果