In Javascript SortMyArray Write a function that takes in an array of integers an
ID: 3701972 • Letter: I
Question
In Javascript
SortMyArray
Write a function that takes in an array of integers and sorts the array from smallest to largest. Your function should return an array with the sorted list and print the list out. You can assume that the array being passed will always have integers (You do not need to type check the array). DO NOT USE the built-in array sort function.
These are sample input and output that should be displayed:
var arr1=[-3,8,7,6,5,-4,3,2,1];
console.log(SortMyArray(arr1));
[ -4, -3, 1, 2, 3, 5, 6, 7, 8 ]
var test_array=[1,2,3,4,5];
console.log(SortMyArray(test_array));
[ 1,2,3,4,5]
var test_array=[];
console.log(SortMyArray(test_array));
Cannot sort an Empty Array!
var test_array=[1,-1,-2,2,3,-3,-4,4,5,-5,0];
console.log(SortMyArray(test_array));
[ -5,-4,-3,-2,-1,0,1,2,3,4,5]
var test_array=[1, 1, 1, 100, 75, 2, 2, 37, 55, 55];
console.log(SortMyArray(test_array));
[1,1,1,2,2,37,55,55,75,100]
Explanation / Answer
Please find my implementation:
Please let me know in case of any issue.
<html>
<head>
<script type="text/javascript">
var arr = [-3,8,7,6,5,-4,3,2,1];
//taking size of array
if(arr.length<1)
{
alert("array cant be empty");
}
//it will print on console
console.log(SortMyArray(arr));
//sort function
function SortMyArray(arr)
{
for(var i =0;i<arr.length;i++)
{
for(var j= 0;j<(arr.length-i-1);j++)
{
if(arr[j]>arr[j+1])
{
var swap = arr[j];
arr[j] = arr[j+1];
arr[j+1] = swap;
}
}
}
return arr;//return sorted array
}
</script>
<title>SortMyArray</title>
</html>
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