write a program to find greatest of two numbers

Two numbers are taken from user and greatest of two is determined.

Select To use this code as it is.. select and copy paste this code into code.cpp file

1. #include <iostream.h>
2. #include <conio.h>
3. void main()
4. {
5. clrscr();
6. int a,b;
7. cout<<”Please enter two nos. “;
8. cin>>a>>b;
9. if (a>b)
10. cout<<”a is greatest”;
11. else
12. cout<<”b is greatest”;
13. getch();
14. }

Write a program to find greatest of three numbers

Three numbers are taken from user and greatest number is displayed.

Select To use this code as it is.. select and copy paste this code into code.cpp file

1. #include <iostream.h>
2. #include <conio.h>
3. void main()
4. {
5. clrscr();
6. int a,b,c;
7. cout<<”Please enter three nos. “;
8. cin>>a>>b>>c;
9. if (a>b)
10. {
11. if (a>c)
12. cout<<”a is largest”;
13. else
14. cout<<”c is largest”;
15. }
16. else if (b>c)
17. cout<<”b is largest”;
18. else
19. cout<<”c is largest”;
20. getch();
21. }