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  1. #include <stdio.h>
  2.  
  3. int
  4. main(void)
  5. {
  6.     char a = '\x8e';
  7.     char b = ' ';
  8.     if (a < b) {
  9.         puts("signed: a < b");
  10.     } else {
  11.         puts("signed: a >= b");
  12.     }
  13.  
  14.     if ((unsigned char)a < (unsigned char)b) {
  15.         puts("unsigned: a < b");
  16.     } else {
  17.         puts("unsigned: a >= b");
  18.     }
  19.  
  20.     return 0;
  21. }
Success #stdin #stdout 0s 2160KB
comments (?)
stdin
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Standard input is empty
stdout
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signed: a < b
unsigned: a >= b
https://ideone.com/THuIQQ
language:
C (gcc 8.3)
created:
9 years ago
visibility:
public

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