[BAC 2008][C]Varianta nr. 91

[Archangel]

[boogey69]

Problema 3:

Cod:

#include<fstream.h>
#include<conio.h>

void main()
{
clrscr();
ifstream f("bac.txt");
int x,n,g=0;
cout<<"n="; cin>>n;
while(f>>x)
if (x%n==0)
{
cout<<x<<' ';
g=1;
}
f.close();
if (g==0) cout<<"Nu exista!";
getch();
}

Problema 4:

Cod:

#include<iostream.h>
#include<conio.h>

int sub(int v[], int n, int a)
{
int i,nr=0;
for (i=0; i<n; i++)
if (v[i]<a) nr++;
return nr;
}

void main()
{
clrscr();

int i,j,n,v[100], g=1;
cout<<"n="; cin>>n;
for (i=0; i<n; i++)
{
cout<<"v["<<i<<"]=";
cin>>v[i];
}
for (i=0; i<n-1 && g; i++)
for (j=i+1; j<n && g; j++)
    if (sub(v,n,v[i]) == sub(v,n,v[j]))
g=0;
if (g==1) cout<<endl<<"DA";
else cout<<endl<<"NU";

getch();
}

[SkullAds]