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  1. Prepare
  2. Algorithms
  3. Sorting
  4. Insertion Sort - Part 1
  5. Discussions

Insertion Sort - Part 1

  • combo_shkl
     + 0 comments

    Java

    public static void printArray(List arr) { StringBuilder sb = new StringBuilder(); for (int num : arr) { sb.append(num).append(" "); } System.out.println(sb.toString().trim()); } 

    public static void insertionSort1(int n, List<Integer> arr) {
// Write your code here

int i = arr.size()-1;
int j = i-1;
int key = arr.get(i);

    while(j>=0 && i>0 && key< arr.get(j)){
        arr.set(i, arr.get(j));
        printArray(arr);

        arr.set(j,key);
        i--;
        j--;
    }
    printArray(arr);
}

    }