Cod sursa(job #257278)

Utilizator f.v.antonFlavius Anton f.v.anton Data 12 februarie 2009 23:23:48
Problema Operatii Scor 100
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.33 kb
Raporteaza aceasta sursa 
#include <stdio.h>
int main()
{
	long long  n,i;  long long sol=0;
	long long int set=0;
	freopen("operatii.in","r",stdin);
	freopen("operatii.out","w",stdout);
	scanf("%ld",&n);
	long long crt=0;
	for(i=1;i<=n;i++)
	{
		scanf("%lld",&crt);
		if(crt>set) sol+=crt-set;
		set=crt;

	}
	printf("%lld",sol);
	return 0;
}