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  1. #include <cmath>
  2.  
  3. using namespace std;
  4.  
  5. int main() 
  6. {
  7.   const int N = 10;
  8.  
  9.   const float h = 1.0f/N;
  10.   float x = 0.0f;
  11.  
  12.   // to `do` fortrana bedzie zdaje sie takie:
  13.   for (int i = 1; i <= N; ++i) {
  14.     x *= h; 
  15.     cout << sin(x) << " "; 
  16.     cin.get();
Compilation error #stdin compilation error #stdout 0s 0KB
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stdin
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Standard input is empty
compilation info 
prog.cpp: In function ‘int main()’:
prog.cpp:15: error: ‘cout’ was not declared in this scope
prog.cpp:16: error: ‘cin’ was not declared in this scope
prog.cpp:16: error: expected `}' at end of input
prog.cpp:16: error: expected `}' at end of input
stdout
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Standard output is empty
https://ideone.com/MULKy
language:
C++ (gcc 8.3)
created:
13 years ago
visibility:
public

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