Cod sursa(job #121810)
| Utilizator |  solomon odette odette |
Data | 9 ianuarie 2008 21:38:07 |
|---|---|---|---|
| Problema | Operatii | Scor | 30 |
| Compilator | cpp | Status | done |
| Runda | Arhiva de probleme | Marime | 0.28 kb |
#include<stdio.h>
long n,i,a[10001];
long long rez;
int main(void)
{freopen("operatii.in","r",stdin);
freopen("operatii.out","w",stdout);
scanf("%ld",&n);
for(i=1;i<=n;i++)
scanf("%ld",&a[i]);
for(i=1;i<=n;i++)
if(a[i-1]<a[i])rez=rez+a[i]-a[i-1];
printf("%lld",rez);
return 0;}