StartprogrammingusingObjectPascal:RestaurantProgramUsingIfCondition
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if 조건문을 사용한 레스토랑 프로그램
var
Meal: Byte;
begin
Writeln('Welcome to Pascal Restaurant. Please select your order');
Writeln('1 - Chicken (10$)');
Writeln('2 - Fish (7$)');
Writeln('3 - Meat (8$)');
Writeln('4 - Salad (2$)');
Writeln('5 - Orange Juice (1$)');
Writeln('6 - Milk (1$)');
Writeln;
Write('Please enter your selection: ');
Readln(Meal);
if Meal = 1 then
Writeln('You have ordered Chicken, this will take 15 minutes')
else
if Meal = 2 then
Writeln('You have ordered Fish, this will take 12 minutes')
else
if Meal = 3 then
Writeln('You have ordered meat, this will take 18 minutes')
else
if Meal = 4 then
Writeln('You have ordered Salad, this will take 5 minutes')
else
if Meal = 5 then
Writeln('You have ordered Orange juice,' ,
' this will take 2 minutes')
else
if Meal = 6 then
Writeln('You have ordered Milk, this will take 1 minute')
else
Writeln('Wrong entry');
end;
Write('Press enter key to close');
Readln;
end.
다음 예제에서는, 프로그램이 학생들의 성적을 계산해서 A 그리고 B, C, D, E, F 등급으로 변환해줍니다.