Q18.js

// You are given a 0-indexed integer array nums and a target element target.

// A target index is an index i such that nums[i] == target.

// Return a list of the target indices of nums after sorting nums in non-decreasing order. If there are no target indices, return an empty list. The returned list must be sorted in increasing order.

 

// Example 1:

// Input: nums = [1,2,5,2,3], target = 2
// Output: [1,2]
// Explanation: After sorting, nums is [1,2,2,3,5].
// The indices where nums[i] == 2 are 1 and 2.
// Example 2:

// Input: nums = [1,2,5,2,3], target = 3
// Output: [3]
// Explanation: After sorting, nums is [1,2,2,3,5].
// The index where nums[i] == 3 is 3.
// Example 3:

// Input: nums = [1,2,5,2,3], target = 5
// Output: [4]
// Explanation: After sorting, nums is [1,2,2,3,5].
// The index where nums[i] == 5 is 4.
 

// Constraints:

// 1 <= nums.length <= 100
// 1 <= nums[i], target <= 100


// @param {number[]} nums
// @param {number} target
// @return {number[]}


var targetIndices = function(nums, target) {
    let targets = []
    for (let i = 0; i< nums.length; i++) {
        for (let j = i+1; j<nums.length; j++) {
            if (nums[i] > nums[j]) {
                [nums[i], nums[j]] = [nums[j], nums[i]];
              }
        }
    }
    for (let i = 0; i<nums.length; i++) {
        if (nums[i] == target) {
            targets.push(i)
        }
    }
    // return nums;
    return targets
};

console.log(targetIndices([48,90,9,21,31,35,19,69,29,52,100,54,21,86,6,45,42,5,62,77,15,38],6))