//Задача 1
begin
var a := ArrRandom(20, -20, 20).Println;
Println(a.Min, ' ', a.Max);
end.
//Задача 2
begin
var a := ReadArrInteger(10);
a.Where(p -> p.IsOdd).Count.Println;
end.
//Задача 3
begin
SeqGen(90, 10, x -> x + 1).Where(x -> x mod 3 = 0).Println;
end.
//Задача 4
begin
ArrRandom(10,-20,20).Println;
end.
//Задача 5
begin
var (a, b) := ReadInteger2;
Range(a, b).Product.Println
end.
//Задача 4
var
n, i, sum, count: integer;
begin
Writeln('Введите число: ');
Readln(n);
count := 0;
while n <> 0 do
begin
i := n mod 10;
sum += i;
count += 1;
n := n div 10;
end;
Writeln('Сумма цифр: ', sum);
Writeln('Количество: ', count);
end.
//Задача 7
var
n, i, sum, count: integer;
begin
Writeln('Введите число: ');
Readln(n);
count := 0;
while n <> 0 do
begin
i := n mod 10;
if not Odd(i) then count += 1;
n := n div 10;
end;
if count <> 0 then Writeln('True')
else Writeln('False');
end.
Задача 8
begin
var n := ReadInteger;
for var i := 1 to n do
begin
Println('Я НЕ учусь программировать');
end;
end.
#include <iostream>
#include <iomanip>
int main()
{
const double eps = 0.00001;
double x, x0, xk, h, a, s;
int n, i, k;
setlocale(LC_ALL, "Russian");
std::cout << "Введите x0: ";
std::cin >> x0;
std::cout << "Введите xk: ";
std::cin >> xk;
h = 0.1;
x = x0 - h;
n = round((xk - x0) / h) + 1;
std::cout << "№ x S(x) y(x)" << std::endl;
for (i = 0; i < n; i++)
{
x += h;
a = 1; s = a; k = 0;
while (abs(a) > eps)
{
a = -a * 2 * x / (2.0 * k + 1) / (2.0 * k + 2);
s += a;
k++;
}
std::cout << i << std::setw(5);
std::cout << x << std::setprecision(5) << std::setw(12);
std::cout << s << std::setprecision(5) << std::setw(12);
std::cout << cos(sqrt(2 * x)) << std::setprecision(5) << std::endl;
}
return 0;
}
