Swift Basic Programming Exercise: Find the largest number among three given integers

Swift Basic Programming: Exercise-14 with Solution

Write a Swift program to find the largest number among three given integers.

Pictorial Presentation:

Sample Solution:

Swift Code:

func max_three(_ x: Int, _ y: Int, _ z: Int) -> Int {
    if x > y, x > z 
    {
        return x
    } 
    else if y > z, y > x 
    {
        return y
    } 
    else if z > y, z > x 
    {
        return z
    } 
    else if x == y, y > z 
    {
        return x
    }
    else if y == z, z > x 
    {
        return y
    } 
    else 
    {
        return x
    }
}

print(max_three(1, 2, 3))
print(max_three(3, 2, 1))
print(max_three(-3, -2, 0))

Sample Output:

3
3
0

Swift Programming Code Editor:

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Next: Write a Swift program that accept two integer values and to test which value is nearest to the value 10, or return 0 if both integers have same distance from 10.