the principal, interest rate and yearly payments are to be provided as inputs. only one payment can be made every year and the yearly balance should be displayed before processing the yearly payment. The interest rate is applied yearly to the loan balance after the yearly payment is made. I keep getting this output when i run this program. I need the current loan balance to decrease every year, not increase. For example, i enter $14000000$ as the principal, interest rate as $0\mathrm{.}04$ and then the current balance should be $1400000\mathrm{.}0.$ Then i enter the yearly payment as $200000,$ then the current balance should be $1248000\mathrm{.}0,$ after i enter the yearly payment as $248000,$ the loan balance should be $1040000\mathrm{.}0,$ then i enter the yearly payment as $500000,$ the current loan balance should be $561600\mathrm{.}0,$ i enter $500000$ as the yearly payment again and now the current loan balance is $64064\mathrm{.}0,$ then i enter the yearly payment as $64064.$ So the number of years needed to pay off the loan is $5.$ How can i get this program to look like the output in the image I gave below?

I dont need to initalize anything in this program. The principal, interest rate and yearly payment should be provided as inputs, as well as the current loan balance should be displayed before processing the yearly payment. The output should look exactly like the one in the image when I run the program. The expected input$/$output behavior of the program is illustrated below for one example input:

Enter principal: $$14000000$

Enter interest rate: $0\mathrm{.}04$

Current loan balance: $$1400000\mathrm{.}0$

Enter yearly payment: $$200000$

Current loan balance: $$1248000\mathrm{.}0$

Enter yearly payment: $$248000$

Current loan balance: $$1040000\mathrm{.}0$

Enter yearly payment: $$500000$

Current loan balance: $$561600\mathrm{.}0$

Enter yearly payment: $$500000$

Current loan balance: $$64064\mathrm{.}0$

Enter yearly payment: $$64064$

Number of years needed to fully pay the loan: $5$