main.c 231 B

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  1. #include <stdio.h>
  2. unsigned square_unsigned (unsigned a);
  3. int
  4. main (int argc, char * argv[])
  5. {
  6. unsigned int ret = square_unsigned (2);
  7. if (ret != 4) {
  8. printf("Got %u instead of 4\n", ret);
  9. return 1;
  10. }
  11. return 0;
  12. }