Lexicographical sorting

Giovanny Gongora

Takes 10 words from the user and sorts them in lexicographical order using the bubble sort algorithm.

#include <iostream>

using namespace std;
int main()
{
  string str[10], temp;
  cout << "Enter 10 words: " << endl;
  for(int i = 0; i < 10; ++i){
    getline(cin, str[i]);
  }
  // Use Bubble Sort to arrange words
  for (int i = 0; i < 9; ++i) {
    for (int j = 0; j < 9 - i; ++j) {
      if (str[j] > str[j + 1]) {
        temp = str[j];
        str[j] = str[j + 1];
        str[j + 1] = temp;
      }
    }
  }
  cout << "In lexicographical order: " << endl;
  for(int i = 0; i < 10; ++i){
    cout << str[i] << endl;
  }
  return 0;
}