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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. int main() {
  5. cout<<"Whats your name?"<<endl;
  6. cin<<name;
  7. cout<<"Hello, " name<<endl;
  8. return 0;
  9. }
Compilation error #stdin compilation error #stdout 0s 0KB
stdin
Standard input is empty
compilation info
prog.cpp: In function 'int main()':
prog.cpp:6:6: error: 'name' was not declared in this scope
 cin<<name;
      ^
prog.cpp:7:18: error: expected ';' before 'name'
  cout<<"Hello, " name<<endl;
                  ^
stdout
Standard output is empty