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public class Stack<T> { | |
private T[] array; | |
private int index; | |
public Stack(int length) { | |
this.index = 0; | |
this.array = (T[]) new Object[length]; | |
} | |
public int size() { |
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package dz_03; | |
import java.util.ArrayList; | |
import java.util.Collections; | |
public class dz_03_01 { | |
public static void main(String[] args) { | |
ArrayList<Integer> numList = new ArrayList<Integer>(); | |
Collections.addAll(numList, 1, 3, 6, 3, 8, 2, 5, 8, 77, 12, 76, 22, 2, 67); |
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import java.io.IOException; | |
import java.nio.file.DirectoryStream; | |
import java.nio.file.Files; | |
import java.nio.file.Path; | |
import java.nio.file.Paths; | |
public class dz_02_1 { | |
public static void main(String[] args) throws IOException { | |
// Path dir = Path.of("C:\\Program Files\\Java\\jdk-11.0.16\\conf\\management", |
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public class dz_01 { | |
static int sum(int[] arr, int start, int end) { | |
int sum = 0; | |
for (int i = start; i < end; i++) { | |
sum += arr[i]; | |
} | |
return sum; | |
} |
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import random | |
def print_matrix(matrix): | |
for i in range(0, len(matrix)): | |
for i2 in range(0, len(matrix[i])): | |
print(matrix[i][i2], end=" ") | |
print() | |
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import re | |
def read_file(file_name): | |
path = file_name | |
f = open(path, "r") | |
result = f.read().replace(" ", "") | |
f.close() | |
return result |
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def InputNumbers(inputText): | |
is_OK = False | |
while not is_OK: | |
try: | |
number = float(input(f"{inputText}")) | |
is_OK = True | |
except ValueError: | |
print("Какое-то неправильное число!") | |
return number |
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from random import randint | |
def InputNumbers(inputText): | |
is_OK = False | |
while not is_OK: | |
try: | |
number = int(input(f"{inputText}")) | |
is_OK = True | |
except ValueError: |
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""" Напишите программу, которая принимает на вход вещественное число и показывает сумму его цифр. | |
Пример: | |
- 6782 -> 23 | |
- 0,56 -> 11 """ | |
def InputNumbers(inputText): | |
is_OK = False | |
while not is_OK: | |
try: |
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""" Напишите программу, которая принимает на вход цифру, обозначающую день недели, и проверяет, является ли этот день выходным. | |
Пример: - 6 -> да - 7 -> да - 1 -> нет """ | |
def InputNumbers(inputText): | |
is_OK = False | |
while not is_OK: | |
try: | |
number = int(input(f"{inputText}")) | |
is_OK = True |
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