Cod sursa(job #121014)
| Utilizator |  dienutza sandru diana_sandru |
Data | 7 ianuarie 2008 16:43:39 |
|---|---|---|---|
| Problema | Operatii | Scor | 0 |
| Compilator | cpp | Status | done |
| Runda | Arhiva de probleme | Marime | 0.29 kb |
#include<stdio.h>
long n,i,a[10001];
long long rez=0;
int main()
{
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;
}