switch statement

[abc1]

Hi,
how to convert the following switch statement to if-else statement

char ch;
switch(ch)
{
case 'w':cout<<"good";
case 's':cout<<"very good";
break;
case 'r':cout<<"very very good";
break;
case 'm':
case 'k':cout<<"best";
break;
default:cout<<"invalid";
break;
}

[keskiverto]

Logic. Think which conditions produce each output.

[abc1]

if the user gives 'w' what should be the output then as there is no break statement after case 'w' statement.Directly it is case 's'

[keskiverto]

That is true. Switch executes all statements between first matching case and following break. Therefore, 'w' produces "goodvery good". That should be easy to test with the switch code version.

[novellof]

int x; 

cin >> x;

if (x == 'w')
{
    //do this
}
else if (x == 's')
{
   //do this
}
else if (x=='r')
{
   // do this
}
else{
    //default
}

[novellof]

Did this solution help you?

[jasonwynn10]

char ch;
      if(ch=='w'){cout<<"good";
}else if(ch=='s'){cout<<"very good";
}else if (ch=='r'){cout<<"very very good";
}else if (ch=='m'){ ///say something
}else if (ch=='k'){cout<<"best";
}else cout<<"invalid";