Submission #6613313

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Source Code Expand

#include <bits/stdc++.h>
#define N 1001000
#define inf 0x3f3f3f3f
#define LL long long
#define pi acos(-1)
#define MOD 1000000007
using namespace std;

LL a[N];
int n;

int main()
{
	//freopen("dark.in","r",stdin);
	//freopen("dark.out","w",stdout);
	scanf("%d",&n);
	for (int i = 1; i <= n; ++i) scanf("%lld",&a[i]);
	LL m1 = a[1],mi = 1;
	for (int i = 2; i <= n; ++i) if (a[i]>m1) {m1 = a[i];mi = i;}
	LL m2;
	if (mi==1) m2 = a[2];else m2 = a[1];
	for (int i = 1; i <= n; ++i) if (mi!=i) m2 = max(m2,a[i]);
	for (int i = 1; i <= n; ++i) if (mi==i) printf("%lld\n",m2); else printf("%lld\n",m1);
	return 0;
}

Submission Info

Compile Error

./Main.cpp: In function ‘int main()’:
./Main.cpp:16:16: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
  scanf("%d",&n);
                ^
./Main.cpp:17:50: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
  for (int i = 1; i <= n; ++i) scanf("%lld",&a[i]);
                                                  ^

Judge Result