Question

Перевести на Python type TArray = Array[0..19] Of Real; procedure RandomArray(var ar: TArray; const mes: String); var k: Byte; begin Write(mes, ':'); for k := 0 to 19 do begin ar[k] := Random() * 198 - 99; Write(ar[k]:7:2); end; WriteLn; end; function SumXY(const x, y: TArray): Double; var k: Byte; S: Double; begin S := 0; for k := 1 to 15 do S := S + x[k] * y[k]; SumXY := S; end; function P(const z: TArray): Double; var k: Byte; S: Double; begin S := 0; for k := 0 to 19 do S := S + Sqr(z[k]); P := S; end; var x, y: TArray; begin Randomize(); RandomArray(x, 'X'); RandomArray(y, 'Y'); if (SumXY(x, y) > 0) then Write('P(x)=', P(x):0:3) else Write('P(y)=', P(y):0:3); end.

Answer 1

Переводчик <промтом> воспользуйся

Answer 2

Here's the provided code translated into Python:

import random

def random_array(ar, mes):
    print(mes + ':', end='')
    for k in range(20):
        ar[k] += random.random() * 198 - 99
        print(f'{ar[k]:7.2f}', end='')
    print()

def sum_xy(x, y):
    S = 0
    for k in range(1, 16):
        S += x[k] * y[k]
    return S

def P(z):
    S = 0
    for k in range(20):
        S += z[k] ** 2
    return S

x = [0] * 20
y = [0] * 20

random.seed()
random_array(x, 'X')
random_array(y, 'Y')

if sum_xy(x, y) > 0:
    print(f'P(x) = {P(x):0.3f}')
else:
    print(f'P(y) = {P(y):0.3f}')

Please note that the code assumes you have the `random` module imported. The `random_array` function generates random values for the given array, and the `sum_xy` function calculates the sum of products between corresponding elements of two arrays. The `P` function calculates the sum of squares of the elements in the array. Finally, the code generates two arrays `x` and `y`, calls the `random_array` function to populate them with random values, and then calculates and prints the result based on the condition.