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  1. #include <stdio.h>
  2.  
  3. int main(void) {
  4. float x = 0.0;
  5. float y = -0.0;
  6. unsigned int uix, uiy;
  7. uix = *(unsigned int*)&x;
  8. uiy = *(unsigned int*)&y;
  9.  
  10. printf("%d\n", x < y);
  11. printf("%d\n", uix < uiy);
  12. printf("%u\n", uix);
  13. printf("%u\n", uiy);
  14. return 0;
  15. }
Success #stdin #stdout 0s 2008KB
stdin
1
2
10
42
11
stdout
0
1
0
2147483648