Cod sursa(job #301089)

Utilizator cotofanaCotofana Cristian cotofana Data 7 aprilie 2009 22:04:24
Problema Operatii Scor 80
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.32 kb
Raporteaza aceasta sursa 
#include <stdio.h>
#define dim 1000010

int n, ct=0, v[dim];

int main()
{
	int i;
	freopen("operatii.in", "r", stdin);
	freopen("operatii.out", "w", stdout);
	scanf("%d\n", &n);
	v[0]=0;
	for (i=1; i<=n; i++)
	{
		scanf("%d ", &v[i]);
		if (v[i]>v[i-1]) ct+=v[i]-v[i-1];
	}
	printf("%d\n", ct);
	return 0;
}