Untitled

// bubble Sort

function bubbleSort(arr){
    n=arr.length
    for(let i=0; i<n; i++){
        let isSwap=false
        for(let j=0; j<n-i-1;j++){
            if(arr[j]>arr[j+1]){
                let temp = arr[j]
                arr[j]=arr[j+1]
                arr[j+1]=temp
                console.log("1")
                console.log(arr)
                isSwap=true
            }
        }if (isSwap==false)return;
    }
}
arr = [1,2,3,4,5]
bubbleSort(arr)
console.log(arr)