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  1. #include <stdio.h>
  2.  
  3. #define TRACE(string) printf("Trying to execute: %s\n",#string); \
  4.                       string
  5.  
  6. void foo() {
  7.   printf("1\n");
  8. }
  9. void bar() {
  10.   printf("2\n");
  11. }
  12.  
  13. int main() {
  14.  
  15.   foo();
  16.   TRACE(bar(););
  17. }
  18.  
  19.  
Success #stdin #stdout 0s 3096KB
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stdin
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Standard input is empty
stdout
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1
Trying to execute: bar();
2
https://ideone.com/OBktuV
language:
C++14 (gcc 8.3)
created:
10 years ago
visibility:
public

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