- #include <iostream> 
- using namespace std; 
-   
- int main() { 
- 	int z,n; 
- 	cin>>z; 
- 	for(int i=0;i<z;i++){ 
- 		cin>>n; 
- 		cout<<n<<endl; 
- 		if (n % 2 == 0) { //Проверка на чётность 
-     		cout<<"A"<<endl; 
- 		} 
- 		else{ 
- 			cout<<"B"<<endl; 
- 		} 
- 	} 
- 	return 0; 
- } 
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