Swift Basic Programming Exercise: Accept two integer values and to test which value is nearest to the value 10

Last update on December 21 2024 10:30:05 (UTC/GMT +8 hours)

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.

Pictorial Presentation:

Sample Solution:

Swift Code:

func close_10(_ a: Int, _ b: Int) -> Int {
    if abs(10 - b) > abs(10 - a) 
    {
        return a
    }
    else if abs(10 - b) < abs(10 - a) 
    {
        return b
    } 
    else 
    {
        return 0
    }
}
print(close_10(8, 13))
print(close_10(12, 7))
print(close_10(14, 6))

Sample Output:

8
12
0

Swift Programming Code Editor:

Improve this sample solution and post your code through Disqus

Previous: Write a Swift program to find the largest number among three given integers.
Next: Write a Swift program that accept two integer values and test if they are both in the range 20..30 inclusive, or they are both in the range 30..40 inclusive.