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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. int main() {
  5.     std::cout
  6.         << sizeof(char) << " sizeof(char)" << "\n"
  7.         << sizeof(char*) << " sizeof(char*)" << "\n"
  8.         << sizeof(int) << " sizeof(int)" << "\n"
  9.         << sizeof(int*) << " sizeof(int*)" << "\n"
  10.         << sizeof(long) << " sizeof(long)" << "\n"
  11.         << sizeof(long long) << " sizeof(long long)" << "\n"
  12.         << sizeof(void(*)()) << " sizeof(void(*)())" << "\n"
  13.         << sizeof(int(*)(int)) << " sizeof(int(*)(int))" << std::endl;
  14. }
Success #stdin #stdout 0s 4524KB
comments (?)
stdin
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Standard input is empty
stdout
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1 sizeof(char)
8 sizeof(char*)
4 sizeof(int)
8 sizeof(int*)
8 sizeof(long)
8 sizeof(long long)
8 sizeof(void(*)())
8 sizeof(int(*)(int))
https://ideone.com/xoNW1o
language:
C++14 (gcc 8.3)
created:
6 years ago
visibility:
public

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