switch no default output

[CPP freshman]

I tried this example:

void testSwitch(){
  for(int i=1;i<8;i++){
    cout<< i: <<i<< is ;
    switch(i){
      case 1: cout<<1; break;
      case 5: cout<<5; break;
      case 6: cout<<6; break;
      case 4: cout<<4; break;
defaut: cout<<0; break;
    }
    cout<<endl;
  }
}

and the output is

 i: 1 is 1
 i: 2 is 
 i: 3 is 
 i: 4 is 4
 i: 5 is 5
 i: 6 is 6
 i: 7 is

Why no 0s for 2, 3, and 7?

[weaknessforcats]

For the same reason that 1 is not displayed as 01.

You will need to set the field width and the zero-fill for the cout ostream to see a zero.

[CPP freshman]

I changed it to:

void testSwitch(){
  for(int i=1;i<8;i++){
    cout<< i: <<i<< is ;
    switch(i){
      case 1: cout<<1; break;
      case 4: cout<<4; break;
      case 5: cout<<5; break;
      case 6: cout<<6; break;
defaut: cout<<[B]10[/B]; break;
    }
    cout<<endl;
  }
}

but the output is the same.

[taschetto]

Because you've mistyped the default keyword.