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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. int main() {
  5. 	int a = 0, b = 0;
  6. 	Scanner input = new Scanner(System.in);
  7. 	cout<<"a = "<<endl;
  8. 	a = input.nextInt();
  9.  
  10. 	cout<<b<<endl;
  11. 	b = input.nextInt();
  12.  
  13. 	return 0;
  14. }
Compilation error #stdin compilation error #stdout 0s 0KB
comments (?)
stdin
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Standard input is empty
compilation info 
prog.cpp: In function ‘int main()’:
prog.cpp:6:2: error: ‘Scanner’ was not declared in this scope
  Scanner input = new Scanner(System.in);
  ^~~~~~~
prog.cpp:8:6: error: ‘input’ was not declared in this scope
  a = input.nextInt();
      ^~~~~
prog.cpp:8:6: note: suggested alternative: ‘ino_t’
  a = input.nextInt();
      ^~~~~
      ino_t
stdout
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Standard output is empty
https://ideone.com/nfMXo3
language:
C++ (gcc 8.3)
created:
4 years ago
visibility:
public

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