/* ============== Program Description ============= */ /* program name : bayretab.cpp */ /* compute bayneri with return tab */ /* ================================================== */ #include <iostream.h> #include <conio.h> int bay (int n); main() { int n; clrscr(); cout<<"enter a number -->"; cin>>n; cout<<"the barneri of "<<n<<" is "; bay (n); getch(); return 0; } //end main //***************************** int bay (int n) { if (n>0) { bay (n/2); cout<<n%2; } }
/* ============== Program Description ============= */ /* program name : jam 10 arayeh.cpp */ /* jame 10 arayeh va print */ /* ================================================== */ #include <iostream.h> #include <conio.h> main() { int a[9],sum=1; clrscr(); for (int i=0;i<10;i++) { cout<<"enter num"; cin>>a[i]; sum+=a[i]; } cout<<"the result is "<<sum; getch(); return 0; } //end main </body> </html>
/* ============== Program Description ============= */ /* program name : bedonezarb.cpp */ /* zarbe do adad bedone amale zarb. */ /* ================================================== */ #include <iostream.h> #include <conio.h> main() { int sum=0,a,b; clrscr(); cout<<"enter 1st number"; //input: 1st num cin>>a; cout<<"enter 2nd number"; //input: 2nd num cin>>b; while (a!=0) { sum+=b; a--; } //end: while cout<<"zarbe 2 adad ="<<sum; //output: sum getch(); return 0; } //end: main
/* ============== Program Description ============= */ /* program name : bay_aray.cpp */ /* tabdile bayneri */ /* ================================================== */ #include <iostream.h> #include <conio.h> main() { int a[16],n,i=0; clrscr(); cout<<"please enter num"; cin>>n; while (n>0) { a[i]=n%2; n/=2; i++; } cout<<"bayneri is "; for (i=i-1;i>=0;i--) cout<<a[i]; getch(); return 0; } //end main</body> </html>
/* ============== Program Description ============= */ /* program name : avg_mag.cpp */ /* 10 ad enter avg & makos */ /* ================================================== */ #include <iostream.h> #include <conio.h> main() { const int n=10; int a[n],i,sum=0; float avg; clrscr(); for (i=0;i<n;i++) { cout<<"please enter num"; cin>>a[i]; sum=sum+a[i]; } avg=sum/n; cout<<"avrege is "<<avg<<endl; for (i=(n-1);i>=0;i--) cout<<a[i]<<"-"; getch(); return 0; }
#include <iostream.h> #include <conio.h> int main() { int counter=0; clrscr(); do{ cout<<" "<<counter; } while(++counter<=10); getch(); return 0; }
/* ============== Program Description ============= */ /* program name : inchar.cpp */ /* input a char out put a char */ /* ================================================== */ #include <iostream.h> #include <conio.h> main() { char str[51]; int i=0,t=0; clrscr(); cout<<"enter 50 long char & for finish inter '.' "; cin.get (str,50,'.'); while (str[i]!='.') { if (str[i]==' ') t++; i++; } //end while cout<<"your entered sentence has "<<++t<<" word"; getch(); return 0; } //end main</body> </html>