Swift Array Programming Exercises: Find the difference between the largest and smallest values in a given array of integers and length 1 or more
Swift Array Programming: Exercise-25 with Solution
Write a Swift program to find the difference between the largest and smallest values in a given array of integers and length 1 or more.
Pictorial Presentation:

Sample Solution:
Swift Code:
func value_diff(nums: [Int]) -> Int {
var min_num = nums[0]
var max_num = nums[0]
for x in 0..<nums.count
{
min_num = min(nums[x], min_num)
max_num = max(nums[x], max_num)
}
return max_num - min_num
}
print(value_diff(nums: [-5, -3, -7, 0]))
print(value_diff(nums: [8, 2, 14, 24]))
print(value_diff(nums: [1, 0, 6, 3]))
Sample Output:
7 22 6
Swift Programming Code Editor:
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Previous: Write a Swift program to count the number of even integers in the given array.
Next: Write a Swift program to compute the sum of the numbers of a given array of integers except the number immediately after a 11.
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