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Discussion :: Control Structures

  1. What will be the following code's output if choice = 'R'?

    switch(choice)
    {
       case 'R' : printf("RED");
       case 'W' : printf("WHITE");
       case 'B' : printf("BLUE");
       default  : printf("ERROR");break;
    }
    2. A.

     RED
    B.

     RED WHITE BLUE ERROR
    C.

     RED ERROR
    D.

     RED WHITE BLUE
    E.

     ERROR

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    Answer : Option B

    Explanation :

    As the first option is matching, the cases are evaluated till the break statement is encountered or end of switch statement is encountered.

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