Assume that grade is a variable whose value is a letter grade– any one of the following letters: ‘A’, ‘B’, ‘C’, ‘D’, ‘E’, ‘F’, ‘W’, ‘I’. Assume further that there are the following int variables , declared and already initialized : acount, bcount, ccount, dcount, ecount, fcount, wcount, icount. Write a switch statement that increments the appropriate variable (acount, bcount, ccount, etc.) depending on the value of grade. So if grade is ‘A’ then acount is incremented ; if grade is’B’ then bcount is incremented , and so on.
LANGUAGE: C++
CHALLENGE:
Assume that grade is a variable whose value is a letter grade– any one of the following letters: ‘A’, ‘B’, ‘C’, ‘D’, ‘E’, ‘F’, ‘W’, ‘I’. Assume further that there are the following int variables , declared and already initialized : acount, bcount, ccount, dcount, ecount, fcount, wcount, icount. Write a switch statement that increments the appropriate variable (acount, bcount, ccount, etc.) depending on the value of grade. So if grade is ‘A’ then acount is incremented ; if grade is’B’ then bcount is incremented , and so on.
SOLUTION:
switch(grade){
case 'A':
acount = acount + 1;
break;
case 'B':
bcount = bcount + 1;
break;
case 'C':
ccount = ccount + 1;
break;
case 'D':
dcount = dcount + 1;
break;
case 'E':
ecount = ecount + 1;
break;
case 'F':
fcount = fcount + 1;
break;
case 'W':
wcount = wcount + 1;
break;
case 'I':
icount = icount + 1;
break;
}