PascalABC.NET
#1
function Y(x:integer) := 2*((x+2)**2)+5.5*(x+2) - 3;
begin
var Xes := Range(3, 25);
Xes.Tabulate(p -> Y(p)).Println;
end.
#2
const PASS = '123ab';
begin
var rpass := Readstring('Pass: ');
while rpass <> PASS do begin
rpass := Readstring('Wrong pass. Try again: ');
end;
print('Correct password. Welcome');
end.
#3
begin
//Сначала читаем цифру, которую надо удалить, а уже потом число.
var X := ReadChar();
var number := ReadInteger().ToString.ToCharArray.ToList;
while number.Contains(X) do number.Remove(X);
number.JoinIntoString.Println;
end.
#4
begin
var X := ReadInteger();
Print((x div 100)+(x mod 100));
end.
Объяснение:
k: array [1..12] of double;
i: byte;
begin
for i := 1 to 12 do
begin
write('Enter the ', (new System.DateTime(1, i, 1)).toString('m').Replace('1', ''), 'temperature: ');
readln(k[i]);
end;
writeln('1) ', (k[12] + k[1] + k[2]) / 3);
writeln('2) ', (k[3] + k[4] + k[5]) / 3);
writeln('3) ', (k[6] + k[7] + k[8]) / 3);
writeln('4) ', (k[9] + k[10] + k[11]) / 3);
end.