Rozwiązania

Część II

Zadanie 4

a)

C++Python

#include <iostream>
#include <fstream>

using namespace std;

int main()
{
    ifstream file("anagram.txt");
    for(int row = 0; row < 200; row++) {
        string words[5];
        for(int word_num = 0; word_num < 5; word_num++) {
            file >> words[word_num];
        }

        int word_length = words[0].length();
        bool same_length = true;
        for(int word_num = 1; word_num < 5; word_num++) {
            if(words[word_num].length() != word_length) {
                same_length = false;
                break;
            }
        }

        if(same_length) {
            for(auto word : words) {
                cout << word << " ";
            }

            cout << endl;
        }
    }

    file.close();

    return 0;
}

with open("anagram.txt") as file:
    for line in file:
        words = line.split()
        word_length = len(words[0])
        same_length = True
        for word in words:
            if len(word) != word_length:
                same_length = False
                break

        if same_length:
            print(*words)

b)

C++Python

#include <iostream>
#include <fstream>
#include <algorithm>

using namespace std;

int main()
{
    ifstream file("anagram.txt");
    for(int row = 0; row < 200; row++) {
        string words[5], sorted_words[5];
        for(int word_num = 0; word_num < 5; word_num++) {
            file >> words[word_num];
            sorted_words[word_num] = words[word_num];
            sort(sorted_words[word_num].begin(), sorted_words[word_num].end());
        }

        bool anagrams = true;
        for(int word_num = 1; word_num < 5; word_num++) {
            if(sorted_words[word_num] != sorted_words[0]) {
                anagrams = false;
                break;
            }
        }

        if(anagrams) {
            for(auto word : words) {
                cout << word << " ";
            }
            cout << endl;
        }
    }

    file.close();

    return 0;
}

with open("anagram.txt") as file:
    for line in file:
        words = line.split()
        words_sorted = [sorted(word) for word in words]
        anagrams = True
        for word in words_sorted:
            if word != words_sorted[0]:
                anagrams = False
                break

        if anagrams:
            print(*words)

Zadanie 6

Access