Submission #233743

#	Time	Username	Problem	Language	Result	Execution time	Memory
233743		DodgeBallMan	Prosjek (COCI14_prosjek)	C++14	50 / 50	5 ms	384 KiB

prosjek

#include <bits/stdc++.h>

using namespace std;

const int N = 110;
int n, a[N], sum[N];
int main()
{
    scanf("%d",&n);
    for( int i = 1 ; i <= n ; i++ ) scanf("%d",&a[i]);
    for( int i = 1 ; i <= n ; i++ ) {
        a[i] = a[i] * i - sum[i-1];
        sum[i] = sum[i-1] + a[i];
    }
    for( int i = 1 ; i <= n ; i++ ) printf("%d ",a[i]);
    return 0;
}

Compilation message (stderr)

prosjek.cpp: In function 'int main()':
prosjek.cpp:9:10: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
     scanf("%d",&n);
     ~~~~~^~~~~~~~~
prosjek.cpp:10:42: 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("%d",&a[i]);
                                     ~~~~~^~~~~~~~~~~~

• Subtask 1: 50 / 50