//***** Programm test.cpp ***********************************
#include <iostream.h> 
#include <conio.h> 
#include <conio.h> 
int m; 
main() 
   { 
   clrscr(); 
   m = 2; 
   cout << "\n m = " << m; 
   m =2*m+1; 
   cout << "\n m = "  << m  ; 
   m=m-6  ; 
   cout << "\n m = " <<  m; 
   m=7+5*m*m; 
   cout << "\n m = " <<  m; 
   getch(); 
   }