Begin Readln(n) For i:=1 to n do Begin Read(a[i]); If a[i]<0 Then write(a[i],' '); End; End.
info46
06.05.2023
var str, num: string;
begin readln(str); //str := 'Day 10, mice 8: "Year" 7 is a mistake 91.'; foreach c: char in str do if (Char.IsDigit(c)) then num += c; for j: byte := 1 to length(num) - 2 do for i: byte := 1 to length(num) - 1 do if (num[i] < num[i + 1]) then begin str[1] := num[i]; num[i] := num[i + 1]; num[i + 1] := str[1]; end; if (Integer.Parse(num) > 0) then begin while (num[num.Length - 1] = '0') do num.Remove(num.Length - 1); writeln('Да' + #13 + num); end else writeln('Нет'); end.
olesya-cat8601
06.05.2023
var str, num: string;
begin readln(str); //str := 'Day 10, mice 8: "Year" 7 is a mistake 91.'; foreach c: char in str do if (Char.IsDigit(c)) then num += c; for j: byte := 1 to length(num) - 2 do for i: byte := 1 to length(num) - 1 do if (num[i] < num[i + 1]) then begin str[1] := num[i]; num[i] := num[i + 1]; num[i + 1] := str[1]; end; if (Integer.Parse(num) > 0) then begin while (num[num.Length - 1] = '0') do num.Remove(num.Length - 1); writeln('Да' + #13 + num); end else writeln('Нет'); end.
Readln(n)
For i:=1 to n do
Begin
Read(a[i]);
If a[i]<0
Then write(a[i],' ');
End;
End.