Swift Basic Programming Exercise: Accept two integer values and return true if one is negative and one is positive
Swift Basic Programming: Exercise-4 with Solution
Write a Swift program to accept two integer values and return true if one is negative and one is positive. Return true only if both are negative.
Pictorial Presentation:
Sample Solution:
Swift Code:
func test_num(x: Int, y: Int) -> Bool {
if x > 0 && y < 0
{
return true
}
else if x < 0 && y > 0
{
return true
}
else if x < 0 && y < 0
{
return true
}
else
{
return false
}
}
print(test_num(x:12, y:-5))
print(test_num(x:-12, y:5))
print(test_num(x:-12, y:-5))
print(test_num(x:12, y:5))
Sample Output:
true true true false
Swift Programming Code Editor:
Improve this sample solution and post your code through Disqus
Previous: Write a Swift program that accept two integer values and return true if one of them is 20 or if their sum is 20.
Next: Write a Swift program to add "Is" to the front of a given string.
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