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:
Var
A : array[1..n,1..n] of Integer;
B : array[1..n] of Integer;
i,j,max : Integer;
Begin
Randomize;
Writeln('Массив A: ');
For i:=1 to n do
Begin
max:=1;
For j:=1 to n do
Begin
a[j,i]:=Random(90)+10;
If a[j,i]>a[max,i] then max:=j;
end;
B[i]:=a[max,i];
end;
For i:=1 to n do
Begin
For j:=1 to n do Write(a[i,j]:3);
Writeln;
end;
Writeln(#13,'Массив B: ');
For i:=1 to n do Write(b[i]:3);
Writeln;
end.