public/subjects/mobile-dev/max-num

Max Num

Instructions

Write a function called maxNum() that takes three integers as arguments and returns the maximum number of the three.

Ternary operators

One can do different things with ternary operators. It comes handy when one wants to do actions based on some condition. This operation also keeps less amount of code, and hopefully more readable.

Typical form of the ternary operator is:

condition ? (value for true condition) : (value for false condition)

bool four_greater_than_five = 4 > 5 ?  true : false;

• Note: The same could be achieved with simple if and else, but this approach reduces code length.

Usage

int maxNum(int first, int second, int third) {...}