HW_week1_Day3_Functions 😃

The Home Work has three components to be delievered before 9AM: ⚠️

Part I: Practice with functions.
Part II: Practice with Anonymous Functions.
Part III: More Practicing (Optional).

Note: You must save your solution as solution_part1.kt for Part I, and solution_part2.kt for Part II to be submitted before 9AM. ⚠️

Instructions 📋

We'll be working through problems designed to get more practice with the concepts covered during the previous lesson (Variables, Conditionals).

Part I - Practice with functions.

Question 1

Create a function called add() that takes two input numbers and returns the sum of these numbers.

fun main() {
   println(add(10,12))
}
Output: 22

Question 2

Create a function called fullName() that takes three inputs strings which are first, middle, and last name, and returns the full name.

fun main() {
   println(fullName("Ahmed","Abdullah","Al Waleed"))
}
Output: "Ahmed Abdullah Al Waleed"

Part II - Practice with Anonymous Functions.

Question 3

Create an anonymous function called maximum() that takes three number as input and return the largest one of these numbers.

fun main() {
    println(maximum(10,14,12))
}

Output: "The largest number is 14"

Part III - More Practicing (Optional).

Challenge 1: Mathematical Operations

Create a function called math() that takes two input numbers and that will do Add, Subtract, Multiply, and Divide between these two numbers, and return the operator's name with its result.

fun main() {
   println(math(2,3))
}
Output: 
        Add: 5
        Subtract: -1
        Multiply: 6
        Divide: 0

Challenge 2: Fireball Fuel Level

Casting fireballs does not just print a message to the console. While NyetHack fireballs are strong, the player should not be able to cast an unlimited amount of them. Make the castFireball() function return a resulting remaining fuel value that depends on the number of fireballs cast. The fuel value should be between 1 and 50, with 50 being the maximum amount of fuel in the game.

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