// Sort an Array You must solve the problem without using any built-in functions

let sortArray = function(nums) {

let swapp

do {

swapp = false

for (let i = 0; i < nums.length; i++) {

if (nums[i] > nums[i + 1]) {

let temp = nums[i];

nums[i] = nums[i + 1];

nums[i + 1] = temp;

swapp = true

}

}

} while (swapp);

return nums

};

console.log(sortArray([5,9,2,-1,3,-126])) // [-126 , -1 , 2 ,3 , 5 , 9]