Tema 7 Info

1.
#include <iostream.h>
#include <conio.h>

int main()
{int a,b,c,r,s,x;
cout<<"Introdu deimpartitorul:";cin>>a;
cout<<"Intordu impartitorul:";cin>>b;
c=0;r=0;s=0;
    while(a>0)
    {
               if(a>b)
               {
                      s=a-b;
                      c+=1;
               }
               else if(a<b)
               {
                   r=a;
               }
               x=a-b;
               a=a-b;
    }
    cout<<"Catul:"<<c<<"\n Rest"<<r;
    getch();
}

2.
#include<iostream.h>
#include<conio.h>

int main()
{int a,b,c,r;
c=0;r=0;
cout<<"Introdu numarul:";cin>>a;
cout<<"Introdu exponentul:";cin>>b;
do
{
        r=a*a;
        c+=1;
}while(c!=b);
cout<<r;
getch();
}

3.
#include <iostream.h>
#include <conio.h>

int main()
{int a,b,c;
cout<<"Introdu numarul dorit:";cin>>a;
c=0;
b=2;
cout<<"Divizorii numarului "<<a<<" sunt:\n";
    while(b!=a)
    {
          if(a%b==0)
          {
                   c=a/b;
                   cout<<"\t\t";cout<<c;cout<<"\n";
                   b++;
          }
          else
          {
                   b++;
          }

    }
getch();
cout<<"Mai incearca si alte numere:";cin>>a;
}

4.
#include <iostream.h>
#include <conio.h>

int main()
{int a,p,s;
p=1;
s=0;
do
{
     cout<<"\n\nNumarul:";cin>>a;
     if(a==0)
     {
             cout<<"Introdu valori pozitive";
     }
     else
     {
      if(a%2==0)
      p=p*a;
      else if(a%3>0)
      s+=a;
      cout<<"\nProdusul nr. pare:"<<p;
      cout<<"\nSuma nr. impare:"<<s;
     }
}while(a != 0);
getch();
}