C - Selectionsort - Working

#include <stdio.h>

int main(char** argc, int argv ) {
  /*
   * Setting up an array
   */
  int arraylen = 1024;
  int array[arraylen];
  /* Add rendom numbers to it */
  int i = 0;
  while(i < arraylen) {
    array[i] = rand() % 1024;
    i = i + 1;
  }
  /* reset i */
  i = 0;

  /* print array*/
  while(i < arraylen) {
    printf("%i: %i \n", i, array[i]);
    i = i + 1;
  }

  printf("now sorting...\n");

  /* reset i again */
  i = 0;
  /* outer loop */
  while ( i < arraylen ) {
    int j = i + 1; /* set j to i + 1 */
    int indexOfLastLow = i;
    int lastLowValue = array[i];
    /* inner loop */
    printf("---------- outer loop ------\n");
    while ( j < arraylen ) {
      printf("---------- inner loop ------\n");
      if( array[j] < lastLowValue ) {
          printf("new last low new: %i, old was: %i \n",array[j], lastLowValue);
        lastLowValue = array[j];
        indexOfLastLow = j;
      }
      j = j + 1;
    }
    /* Swaping elements */
    int tmp1 = array[i];
    int tmp2 = array[indexOfLastLow];

    array[i] = tmp2;
    array[indexOfLastLow] = tmp1;

    i = i + 1;
  }

  /* reset i */
  i = 0;


  /* print array*/
  while(i < arraylen) {
    printf("%i: %i \n", i, array[i]);
    i = i + 1;
  }
  return 0;
}