Why this code does not give output 2.5

Question

this code is giving output 2.0 instead of 2.5 what's wrong?
https://code.sololearn.com/crU2duqvE5dD/?ref=app

Answer 1

I think because you divide two integers, the answer will be 2. But you specified that it should return a double so it makes it a double by adding the decimal -> 2.0

Answer 2

Here's what you wanted
https://code.sololearn.com/cGV160V15o6q/?ref=app

Answer 3

Dhruvil Prajapati yes. If you divide 2 integers it will automatically convert the result to an integer

Answer 4

Dhruvil Prajapati no problem!

Answer 5

The answer is a double, not an integer. You can input two integers and retur a double, the answer will be different though.

Answer 6

the 2 parameters in your div() function should be 2 doubles

Answer 7

is it necessary that to take double as a output you have to divide two double inputs???

Answer 8

okay i get that...
thank you

Answer 9

answer is double because x is declared as a double...answer should be 2.5...

Answer 10

i tried that, it gives me answer.

but i am supposing that dividing two integer should have to give me a double number bcoz i have saved that value in double.

Anyway now i know that it's not possible...

thanks for your efforts..