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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. void myfunc(char passedArray[])
  5. {
  6.     cout << sizeof(passedArray) << endl; // prints 4
  7. }
  8.  
  9. int main(void)
  10. {
  11.     char charArray[] = "abcdefghiklmop";
  12.  
  13.     cout << sizeof(charArray) << endl; // prints 15
  14.     myfunc(charArray);
  15.     cout << sizeof(charArray) << endl; // prints 15
  16. }
Success #stdin #stdout 0s 2852KB
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stdin
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Standard input is empty
stdout
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15
4
15
https://ideone.com/4icIFA
language:
C++ (gcc 8.3)
created:
12 years ago
visibility:
public

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