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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. int cout = 42;
  5.  
  6. void func()
  7. {
  8.     int cout = 100500;
  9.     printf( "%p\n", &std::cout ); // стандартный поток вывода
  10.     printf( "%d\n", ::cout ); // глобальная переменная
  11.     printf( "%d\n", cout ); // локальная переменная 
  12. }
  13.  
  14. int main()
  15. {
  16.     func();
  17.     return 0;
  18. }
Success #stdin #stdout 0s 3340KB
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stdin
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Standard input is empty
stdout
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0x8049960
42
100500
https://ideone.com/HcmCjb
language:
C++14 (gcc 8.3)
created:
9 years ago
visibility:
public

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