代码大全

case Inputchar of

‘A’.. ‘Z’,

‘a’.. ‘z’: processAlpha(Inputchar);

‘ ‘: processSpace(Inputchar);

‘,’,

‘.’,

‘:’,

‘!’,

‘?’: processPunctuation(Inputchar);

‘0’.. ‘9’: processDigit(Inputchar);

‘+’,

‘=‘: processMathsymbol(Inputchar);

else processError(Inputchar)

end

Pascal 3.13 1.97 37%
C 5.17 3.47 33%
: 78 17 5

ABC

if A&&!C A&&B&&C

Class=1;

else if((B&&!A))!!(A&&C&&!B))

Class=2;