Answer:
Following are the Switch statement in C language is given below:
switch (grade) //switch case
{
case 'A': // case A
++acount; // incremented of acount
break; // break the switch case
case 'B': // case B
++bcount; // incremented of bcount
break;
// break the switch case
case 'C': // case C
++ccount;
// incremented of ccount
break;
// break the switch case
case 'D': //case D
++dcount;
// incremented of dcount
break;
// break the switch case
case 'E':
//case E
++ecount; // incremented of ecount
break; // break the switch case
case 'F': // case F
++fcount;
// incremented of fcount
break;
// break the switch case
case 'W':
// case W
++wcount;// increment of wcount
break;
// break the switch case
case 'I':
// Case
icount++; // increment of icount variable
break; // break the switch case
default: // default case
printf(" incorrect letter");/
}
Explanation:
The switch is used when we have multiple conditions and we have chosen only one condition.
The description of the statement is given below
- In the switch condition, we have passed the char "grade" variable i.e switch(grade).
- Inside the Switch case block, we have Created the cases 'A'.In Case A we have incremented the value of "acount " variable and break the case. The Same step is followed to create the case of B', 'C', 'D', 'E', 'F', 'W', 'I' respectively.
- Suppose If the user Read character 'C' then control moves to the case 'C' . In that case, it firstly increments the value of "ccount" and break the switch case. The break statement is used for breaking the switch when a particular case is matched.
- If the user Read incorrect character which is not matched with the cases than control moves to the default state and print "incorrect letter
