Integer comparison

Integer comparison
You are encouraged to solve this task according to the task description, using any language you may know.

Basic Data Operation
This is a basic data operation. It represents a fundamental action on a basic data type.

You may see other such operations in the Basic Data Operations category, or:

Integer Operations
Arithmetic | Comparison

Boolean Operations
Bitwise | Logical

String Operations
Concatenation | Interpolation | Comparison | Matching

Memory Operations
Pointers & references | Addresses

Get two integers from the user, and then output if the first one is less, equal or greater than the other. Test the condition for each case separately, so that all three comparison operators are used in the code.

C++

#include <iostream>
#include <istream>
#include <ostream>

int main()
{
  int a, b;
  std::cin >> a >> b;

  // test for less-than
  if (a < b)
    std::cout << a << " is less than " << b << "\n";

  // test for equality
  if (a == b)
    std::cout << a << " is equal to " << b << "\n";

  // test for greater-than
  if (a > b)
    std::cout << a << " is greater than " << b << "\n";
}

Fortran

      program compare
      integer a, b
      read(*,*) a, b
c
c     test for less-than
      if (a .lt. b) then
        write(*, *) a, ' is less than ', b
      end if
c
c     test for equality
      if (a .eq. b) then
        write(*, *) a, ' is equal to ', b
      end if
c
c     test for greater-than
      if (a .gt. b) then
        write(*, *) a, ' is greater than ', b
      end if
c
      end