Cod sursa(job #129503)

Utilizator gabitzish1Gabriel Bitis gabitzish1 Data 29 ianuarie 2008 17:06:36
Problema Operatii Scor 100
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.31 kb
Raporteaza aceasta sursa 
#include <stdio.h>
long long v1, v2, n, contor;
int main()
{
	freopen("operatii.in","r",stdin);
	freopen("operatii.out","w",stdout);
	int i;
	scanf("%lld",&n);
	for (i = 1; i <= n; i++) 
	{
		scanf("%lld",&v2);
		if (v2 > v1) contor += v2 - v1;
		v1 = v2;
	}
	printf("%lld\n",contor);
	return 0;
}