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- #include <bits/stdc++.h>
- using namespace std;
- vector<string> split_string(string);
- void print(vector<int> arr)
- {
- for(int i = 0; i < arr.size(); i++)
- {
- cout << arr[i] << " ";
- }
- cout << endl;
- }
- void insert(int j, vector<int>& arr)
- {
- int x = arr[j],i;
- //cout << j << endl;
- for(i = j-1; i >= 0; i--)
- {
- if(arr[i] > x)
- {
- arr[i+1] = arr[i];
- }
- else
- break;
- }
- //cout << i << endl;
- arr[i+1] = x;
- }
- // Complete the insertionSort2 function below.
- void insertionSort2(int n, vector<int> arr) {
- for(int i = 1; i < n; i++)
- {
- insert(i,arr);
- print(arr);
- }
- }
- int main()
- {
- int n;
- cin >> n;
- cin.ignore(numeric_limits<streamsize>::max(), '\n');
- string arr_temp_temp;
- getline(cin, arr_temp_temp);
- vector<string> arr_temp = split_string(arr_temp_temp);
- vector<int> arr(n);
- for (int i = 0; i < n; i++) {
- int arr_item = stoi(arr_temp[i]);
- arr[i] = arr_item;
- }
- insertionSort2(n, arr);
- return 0;
- }
- vector<string> split_string(string input_string) {
- string::iterator new_end = unique(input_string.begin(), input_string.end(), [] (const char &x, const char &y) {
- return x == y and x == ' ';
- });
- input_string.erase(new_end, input_string.end());
- while (input_string[input_string.length() - 1] == ' ') {
- input_string.pop_back();
- }
- vector<string> splits;
- char delimiter = ' ';
- size_t i = 0;
- size_t pos = input_string.find(delimiter);
- while (pos != string::npos) {
- splits.push_back(input_string.substr(i, pos - i));
- i = pos + 1;
- pos = input_string.find(delimiter, i);
- }
- splits.push_back(input_string.substr(i, min(pos, input_string.length()) - i + 1));
- return splits;
- }
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