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Link: http://codepad.org/rw1jTGxR    [ raw code | output | fork ]

C++, pasted on Mar 5: 
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#include <stdio.h>

void bar() {
  puts("nothing...");
}

int foo() {
  static int count = 1;
  return (bar(), count)++;
}

int main() {
  printf("return = %d\n", foo());
  printf("return = %d\n", foo());
  printf("return = %d\n", foo());
  return 0;
}


Output: 
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nothing...
return = 1
nothing...
return = 2
nothing...
return = 3


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