aisd

<iostream>
<conio.h>
<string>
<cstdlib>
using namespace std;

void ascii_to_word(int value) {
	int pom;
	for (int i = 0; value != 0; i++){
		pom = value % 10;
		value /= 10;
		pom += pom * pow(2, i);
	}
	char x = pom-1;
	cout << x;
}

void przestawianie(string tekst) {
	for (int i = 0; i <= tekst.length()-1; i+=2) {
		swap(tekst[i], tekst[i + 1]);
	}
	cout << tekst;
}

void cezar(string tekst) {
	for (int i = 0; i < tekst.length(); i ++) {
		tekst[i] = toupper(tekst[i]);
		if ((tekst[i] >= 'A') && (tekst[i] <= 'Z'))
			tekst[i] = char(65 + (tekst[i] - 62) % 26);
	}
	cout << tekst;
}

void word_to_ascii(string tekst) {
	for (int i = 0; i < tekst.length(); i++) {
		char pom = tekst[i];
		cout << int(pom) << " ";
	}
}

void wst_ele() { //zadanie 10
	int size, wybor;
	cout << "Podaj rozmiar tablicy: ";
	cin >> size;
	char* tab = new char[size];
	for (int i = 0; i < size; i++) {
		tab[i] = '0';
		cout << "[" << i << "] = " << tab[i] << endl;
	}
	cout << "\nW ktorym miejscu wstawic element x: ";
	cin >> wybor;
		if (wybor <= size && wybor>0) {
			char* tap = new char[size + 1];
			for (int i = 0; i < wybor; i++)
				tap[i] = tab[i];
			tap[wybor] = 'x';
			for (int j = wybor + 1; j < size + 1; ++j)
				tap[j] = tab[j - 1];
			delete[] tab;
			tab = tap;
			for (int k = 0; k < size + 1; k++)
				cout << "[" << k << "] = " << tab[k] << endl;
		}
		else cout << "\nNieprawidlowa wartosc";
}

void multi(){ //zadanie11
	int size, wybor;
	cout << "Podaj rozmiar tablicy: ";
	cin >> size;
	char* tab = new char[size];
	for (int i = 0; i < size; i++) {
		tab[i] = (rand()%10)+48;
		cout << "[" << i << "] = " << tab[i] << endl;
	}
	cout << "\nWybierz 1, zeby usunac element z poczatku tablicy." << endl << "Wybierz 2, zeby usunac element z konca tablicy." << endl << "Wybierz 3, zeby usunac element w danym indeksie." << endl << "Wybierz 4, zeby usunac element po danym indeksie." << endl << "Wybierz 5, zeby usunac element przed danym indeksem." << endl;
	cout << "\nKtora opcje chcesz wybrac? ";
	cin >> wybor;
	char* tap = new char[size - 1];
	int indeks;
	switch (wybor){
	case 1:
		for (int i = 0; i < size - 1; i++)
			tap[i] = tab[i + 1];
		delete[] tab;
		tab = tap;
		for (int j = 0; j < size - 1; j++)
			cout << "[" << j+1 << "] = " << tab[j] << endl;
		delete[] tab;
		break;
	case 2:
		for (int i = 0; i < size - 1; i++)
			tap[i] = tab[i];
		delete[] tab;
		tab = tap;
		for (int j = 0; j < size - 1; j++)
			cout << "[" << j + 1 << "] = " << tab[j] << endl;
		delete[] tab;
		break;
	case 3:
		cout << "Podaj indeks: ";
		cin >> indeks;
		for (int i = 0; i < indeks; i++)
			tap[i] = tab[i];
		tap[indeks] = tab[indeks + 1];
		for (int j = indeks + 1; j < size - 1; ++j)
			tap[j] = tab[j + 1];
		delete[] tab;
		tab = tap;
		for (int j = 0; j < size - 1; j++)
			cout << "[" << j << "] = " << tab[j] << endl;
		delete[] tab;
		break;
	case 4:
		cout << "Podaj indeks: ";
		cin >> indeks;
		for (int i = 0; i <= indeks; i++)
			tap[i] = tab[i];
		for (int j = indeks + 1; j < size - 1; ++j)
			tap[j] = tab[j + 1];
		delete[] tab;
		tab = tap;
		for (int j = 0; j < size - 1; j++)
			cout << "[" << j << "] = " << tab[j] << endl;
		delete[] tab;
		break;
	case 5:
		cout << "Podaj indeks: ";
		cin >> indeks;
		for (int i = 0; i < indeks-1; i++)
			tap[i] = tab[i];
		for (int j = indeks-1; j < size - 1; ++j)
			tap[j] = tab[j + 1];
		delete[] tab;
		tab = tap;
		for (int j = 0; j < size - 1; j++)
			cout << "[" << j << "] = " << tab[j] << endl;
		delete[] tab;
		break;
	default:
		cout << "Nieprawidlowy wybor";
		break;
	}
}

void przeszukiwanie() {
	int size, wybor;
	cout << "Podaj rozmiar tablicy: ";
	cin >> size;
	int* tab = new int[size];
	for (int i = 0; i < size; i++) {
		tab[i] = (rand() % 100) + 1;
		cout << "[" << i << "] = " << tab[i] << endl;
	}
	cout << "\nMenu" << endl << "1. Przeszukiwanie po wartosci." << endl << "2. Przeszukiwanie po indeksie." << endl << endl;
	cin >> wybor;
	switch (wybor) {
	case 1:
		int value;
		cout << "Jakiej wartosci szukasz? ";
		cin >> value;
		for(int i=0;i<size;i++)
			if (tab[i] == value) {
				cout << "Znajduje sie na pozycji " << i;
				break;
			}
		break;
	case 2:
		int indeks;
		cout << "Wartosci o jakim indeksie szukasz? ";
		cin >> indeks;
		if (indeks < size && indeks >0) {
			for (int i = 0; i < size; i++)
				if (i == indeks) {
					cout << "Wartosc o indeksie " << indeks << " rowna sie " << tab[i];
					break;
				}
		}
		else cout << "Nieprawidlowa wartosc indeksu";
		break;
	default:
		cout << "Nieprawidlowy wybor."; break;
	}
}

int main() {

	_getch();
	return 0;
}