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- program ideone;
- var num, a, b, c: integer;
- begin
- write('Введите число: ');
- read(num);
- if (num > 1000) or (num < 100) then
- begin
- write('Ошибка! Это не трёхзначное число!');
- exit
- end;
- a := num div 100;
- num := num mod 100;
- b := num div 10;
- c := num mod 10;
- if (a = b) or (a = c) or (b = c) then
- write('Есть одинаковые цифры')
- else
- write('Нет одинаковых цифр')
- end.
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