Rewrite the following C++ code after removing any/all syntactical errors with each correction underlined. Note: Assume all required header files are already being included in the program.

void main()
{
cout<<"Enter an Alphabet:";
cin>>CH;
switch(CH)
case ‘A’ cout<<"Ant"; Break;
case ‘B’ cout<<"Bear" ; Break;
}

Rewrite the following C++ code after removing any/all syntactical errors with each correction underlined.
Note: Assume all required header files are already being included in the program.

void main()
{
  cout<<"Enter an integer";
  cin>>N;
  switch(N%2)
  case 0 cout<<"Even"; Break;
  case 1 cout<<"Odd" ; Break;
}

Write the output of the following code based on the switch-case selection when the user input is B, L, D or S. Assume inclusion of appropriate header files.

int main ( )
{ 
  char m;
  cout<<"Enter meal type (B/L/D): ";
  cin>>m;
  switch (m)
  {
    case 'B': 
    case 'b':cout<<"Have some thing. ";
    case 'L':
    case 'l':cout<<"Come to Dining Table.";break;
    case 'D':
    case 'd':cout<<"Let's go outside."; break;
    default: cout <<"Error in input";
  }
  return 0 ;
}

Following program may compile and link well but still it may not serve the desired purpose. Find the error.