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Ruby program to calculate the value from the given fraction and exponent

Ruby Example: Write a program to calculate the value from the given fraction and exponent.
Submitted by Nidhi, on December 07, 2021

Problem Solution:

In this program, we will read the fraction and exponent from the user. Then we will get the value of fraction and exponent using Math.idexp() function.

Program/Source Code:

The source code to find the value of fraction and exponent is given below. The given program is compiled and executed successfully.

# Ruby program to find the 
# value of fraction and exponent

print "Enter fraction: ";
fraction = gets.chomp.to_f;  

print "Enter exponent: ";
exponent = gets.chomp.to_i;  

value = Math.ldexp(fraction, exponent);
print "Value: ",value;

Output:

Enter fraction: 0.890625
Enter exponent: 9
Value: 456.0

Explanation:

In the above program, we read fraction and exponent from the user and found the value of fraction and exponent using the Math.idexp() function and printed the result.

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