bubble_sort.js

//Bubble Sort in Javascript

var data = [23,87,21,3,9,11,98,45,31];

for(var i=0; i< data.length; i++){
    //Last i digits already sorted
    for(var j = 0; j < (data.length - i - 1); j++){

        if(data[j+1] < data[j]){

            var temp = data[j];
            data[j] = data[j+1];
            data[j+1] = temp;
        }

    }
    
    
    
}

console.log(data);