Submission #3667

#	Time	Username	Problem	Language	Result	Execution time	Memory
3667		kaires_	King of penalty (kriii1_K)	C++98	0 / 1	0 ms	1672 KiB

K

#include<stdio.h>
#include<iostream>
#include<algorithm>

using namespace std;

int main(){
	int p=0;
	int n=0;
	int *farr;
	//int arr[100000]={0,};
	int sum=0;
	int tmp=0;
	int i=0;
	cin >> p;
	cin >> n;
	farr=(int*)malloc(n*sizeof(int));

	if(farr==NULL)
	{
		exit(0);
	}

	for(i=0;i<n;i++){
			cin >> farr[i];
		if(i!=n-1){
			tmp = tmp+farr[i];
		}
	}

	tmp = p-tmp-1;

	for(i=n-2;i>=0;i--){
		sum = sum+tmp+farr[i];
		tmp = tmp+farr[i];
	}

	printf("%d ",n-1);
	printf("%d",sum);
	free(farr);

}

• Subtask 1: 0 / 1