Ruby program to calculate the base 10 logarithm of the given value

Program/Source Code:

The source code to calculate the base 10 logarithm of the given number is given below. The given program is compiled and executed successfully.

# Ruby program to calculate the 
# base 10 logarithm of the given value

print "Enter value: ";
num = gets.chomp.to_i;  

log10 = Math.log10(num);

print "Base 10 logarithm is: ",log10;

Output:

Enter value: 216
Base 10 logarithm is: 2.3344537511509307

Explanation:

In the above program, we read an integer number from the user using the gets.chomp.to_i and calculated the base 10 logarithm of input number using Math.log10() function printed the result.