Please. How can i write the syntax of a function in c++ that has an integer as paramaters and that returns a boolean..

Question

the function returns a boolean true if the parameter can only be divided by two numbers. and false if it can be divided by more than two or less than two numbers.

Answer 1

the problem is my code.. i am not getting what i'm excepecting
https://code.sololearn.com/cAV8S6GsbSSs/?ref=app

Answer 2

i think it's OK now...
Thanks for all your support.

https://code.sololearn.com/cAV8S6GsbSSs/?ref=app

Answer 3

Your function will always return false as you go past the point where the true statement happens. Maybe put a break statement in there exiting the loop as you detect true. However, you might be better off returning the matching number or -1 so you can do something with it say outputting the value that was found.