Javascript:Find the maximum difference between any two elements in an input array

 

Find the maximum difference between any two elements in an input array?

Code:

let arr=[12,13,45,20,56,50,5]

function findMaxDifference(arr) {

   let min=arr[0];

   let max=arr[0];

   for(let i=0;i<arr.length;i++){

      if(min > arr[i]){

        min=arr[i]

      }

      if(max < arr[i]){

        max =arr[i]

      }

   }

   console.log(min,max)

   return max -min

}

let maxDiff = findMaxDifference(arr);

console.log(maxDiff)

Output:

5 56

51