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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. int main() {
  5. double number;
  6. std::cout << "Insert number: " << std::endl;
  7. std::cin >> number;
  8. return 0;
  9. }
Success #stdin #stdout 0.01s 5292KB
stdin
Standard input is empty
stdout
Insert number: