Ruby program to read an integer number from the user

Program/Source Code:

The source code to read an integer number from the user is given below. The given program is compiled and executed successfully.

# Ruby program to read an integer 
# number from the user

print "Enter number: "
num = gets.chomp.to_i  

print "Number is: ",num

Output:

Enter number: 12
Number is: 12

Explanation:

In the above program, we read an integer number from the user assigned to the variable num and printed the input value.