Cod sursa(job #283123)

Utilizator PavelRazvanPavel Razvan PavelRazvan Data 18 martie 2009 19:31:26
Problema Operatii Scor 100
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.33 kb
Raporteaza aceasta sursa 
#include<stdio.h>
long long n,max,s,a;
int main ()
{
    freopen("operatii.in","r",stdin);
    freopen("operatii.out","w",stdout);
    long long i;
    scanf("%lld",&n);
    for(i=1;i<=n;++i)
    {
        scanf("%lld",&a);
        if(max<a)
            s+=(a-max);
        max=a;
	}
    printf("%lld",s);
    return 0;
}