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  1. #include <iostream>
  2.  
  3. int main(){
  4.     for(int i = 0; i < 10; ++i) {
  5.       struct lambda {
  6.         explicit lambda(int i) : i(i) {}
  7.         int i;
  8.         int operator()() { static int x = 0; x +=4; std::cout << i << " " << x << std::endl; return i; }
  9.       };
  10.       lambda a(i);
  11.       a();
  12.     }
  13.     char foo[50];
  14.     gets(foo);
  15. }
Success #stdin #stdout 0s 2832KB
comments (?)
stdin
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Standard input is empty
stdout
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0 4
1 8
2 12
3 16
4 20
5 24
6 28
7 32
8 36
9 40
https://ideone.com/rjPdc
language:
C++14 (gcc 8.3)
created:
13 years ago
visibility:
secret

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