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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. int main() {
  5. 	cout<<"Hello World!";
  6. }
  7. cout<<"Hello";
  8. cout<<"World";
  9. }
  10. cout<<"Hello\n";
  11. cout<<"World";
  12. }
  13. int a=3;
  14. float b=1.2;
  15. char anne='a';
  16. cout<<a<<endl;
  17. cout<<b<<endl;
  18. cout<<anne;
  19. }
  20. int a=5,b=3,sum;
  21. cout<<a<<endl;
  22. cout<<b<<endl;
  23. sum=a+b;
  24. cout<<"The sum is"<<sum;
  25.  
  26. }
Compilation error #stdin compilation error #stdout 0s 0KB
comments (?)
stdin
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Standard input is empty
compilation info 
prog.cpp:7:1: error: ‘cout’ does not name a type
 cout<<"Hello";
 ^~~~
prog.cpp:8:1: error: ‘cout’ does not name a type
 cout<<"World";
 ^~~~
prog.cpp:9:1: error: expected declaration before ‘}’ token
 }
 ^
stdout
copy 
Standard output is empty
https://ideone.com/U365Oj
language:
C++ (gcc 8.3)
created:
4 years ago
visibility:
public

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