Mã chấm: 271998

Main.cc: In function ‘int main()’:
Main.cc:7:11: error: ‘i’ was not declared in this scope
     int N[i];
           ^
Main.cc:11:5: error: expected primary-expression before ‘if’
     if ( N[i] == 1 && N[i] <= X ){
     ^~
Main.cc:11:5: error: expected ‘;’ before ‘if’
Main.cc:11:5: error: expected primary-expression before ‘if’
Main.cc:11:5: error: expected ‘)’ before ‘if’
Main.cc:13:13: error: expected unqualified-id before ‘true’
         int true;   
             ^~~~
Main.cc:19:13: error: expected unqualified-id before ‘true’
         int true ;
             ^~~~
Main.cc:22:9: error: ‘A’ was not declared in this scope
     if (A[i] == true){
         ^
Main.cc:23:17: error: ‘x’ was not declared in this scope
         cout << x+y;
                 ^
Main.cc:23:19: error: ‘y’ was not declared in this scope
         cout << x+y;
                   ^