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  1. Prepare
  2. Algorithms
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  4. Running Time of Algorithms
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Running Time of Algorithms

  • voduynhan_123
     + 0 comments

    JavaScript solution

    function runningTime(arr) {
    // Write your code here
    const n = arr.length
    let i = 0
    
    let shift = 0
    
    while (i < n-1) {
        let temp = arr[i+1]
        
        if (temp < arr[i]){
            let  j = 0;
            while (arr[j] <= temp) j++
            
            for (let k = i+1; k > j; k--) {
                arr[k] = arr[k-1]
                shift++
            }
            
            arr[j] = temp
        }
        
        i++
    }

    return shift;
}