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/*
  Copyright 2011 Marek "p2004a" Rusinowski
  Bubble sort
*/
#include <cstdio>
 
#define MAXN 1000000
 
int array[MAXN];
 
int main() {
  int n;
  scanf("%d", &n);
  for (int i = 0; i < n; ++i) {
    scanf("%d", &array[i]);
  }
  for (int i = 0; i < n; ++i) {
    for (int j = 0; j < (n - i) - 1; ++j) {
      if (array[j] > array[j + 1]) {
        int tmp = array[j];
        array[j] = array[j + 1];
        array[j + 1] = tmp;
      }
    }
  }
  for (int i = 0; i < n; ++i) {
    printf("%d ", array[i]);
  }
  printf("\n");
  return 0;
}
 

prog.cpp: In function ‘int main()’:
prog.cpp:13: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result
prog.cpp:15: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result

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