Loan Interest Solver in Ruby

Create a program that will ask the user the principal amount, number of years and interest rate of the loan of the customer and then the program will compute the interest amount to be paid by the customer and display the result on the screen using Ruby programming language.

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My email address is the following jakerpomperada@gmail.com, jakerpomperada@aol.com, and jakerpomperada@yahoo.com.

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Here in Bacolod I also accepting computer repair, networking and Arduino Project development at a very affordable price.

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Sample Program Output

Program Listing

# loan.rb

# Written By Mr. Jake Rodriguez Pomperada,BSCS,MAED-IT

# Tools : Ruby 2.6.3 and Sublime Text Editor 

# May 13, 2019    Monday   9:58 PM

# Bacolod City, Negros Occidental

# Website       : http://www.jakerpomperada.com

# Email Address : jakerpomperada@gmail.com

puts "\n\n"

print "\tLoan Interest Solver";

puts "\n\n"

print "\tEnter Principal Amount PHP  : ";

principal = gets;

print "\tEnter No. of Years          : ";

time = gets;

print "\tEnter Percent Rate %        : ";

rate = gets;

principal = principal.to_f;

time = time.to_f;

rate = rate.to_f;

solve_interest = (principal * time * rate) / 100;

print "\n\n";

print "\tDISPLAY RESULTS";

print "\n\n";

print "\tThe total interest is PHP %.2f for #{time} year(s)." % solve_interest;

puts "\n\n";

print "\tEnd of Program";

puts "\n";