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Swift Basic Programming Exercise: Accept two integer values and return true if one of them is 20 or if their sum is 20

Swift Basic Programming: Exercise-3 with Solution

Write a Swift program that accept two integer values and return true if one of them is 20 or if their sum is 20.

Pictorial Presentation:

Swift Basic Programming Exercise: Accept two integer values and return true if one of them is 20 or if their sum is 20.

Sample Solution:

Swift Code:

func make_20(x: Int, y: Int) -> Bool {
    if x + y == 20 || x == 20 || y == 20
    {
        return true
    }
    else
    {
        return false
    }
}

print(make_20(x: 29, y: 10))
print(make_20(x: 20, y: 17))
print(make_20(x: 11, y: 9))

Sample Output:

false
true
true

Swift Programming Code Editor:

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Previous: Write a Swift program to compute and return the absolute difference of n and 51, if n is over 51 return double the absolute difference.
Next: Write a Swift program to accept two integer values and return true if one is negative and one is positive.

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