76 lines
1.7 KiB
C++
76 lines
1.7 KiB
C++
#include <iostream>
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#include <cstdlib>
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#include <Array.hpp>
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#define MAX_VAL 750
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int main(int, char**)
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{
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Array<int> numbers(MAX_VAL);
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int* mirror = new int[MAX_VAL];
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srand(time(NULL));
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for (int i = 0; i < MAX_VAL; i++)
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{
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const int value = rand() % 100;
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numbers[i] = value;
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mirror[i] = value;
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}
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//SCOPE
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{
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Array<int> tmp = numbers;
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const Array<int> test(tmp);
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std::cout << "accessing a const value : " << (int) test[15] << std::endl;
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}
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std::cout << "checking if values are the same after a copy..." << std::endl;
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for (int i = 0; i < MAX_VAL; i++)
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{
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if (mirror[i] != numbers[i])
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{
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std::cerr << "didn't save the same value!!" << std::endl;
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return 1;
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}
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}
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std::cout << "the values are the same ! :D" << std::endl << std::endl;
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std::cout << "trying -2:" << std::endl;
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try
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{
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numbers[-2] = 0;
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}
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catch(const std::exception& e)
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{
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std::cerr << e.what() << '\n';
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}
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std::cout << std::endl << "trying a correct value (15):" << std::endl;
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try
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{
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std::cout << numbers[15] << std::endl;
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numbers[15] = 0;
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std::cout << numbers[15] << std::endl;
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}
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catch(const std::exception& e)
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{
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std::cerr << e.what() << '\n';
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}
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std::cout << std::endl << "trying MAX_VAL:" << std::endl;
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try
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{
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numbers[MAX_VAL] = 0;
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}
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catch(const std::exception& e)
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{
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std::cerr << e.what() << '\n';
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}
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std::cout << std::endl;
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for (int i = 0; i < MAX_VAL; i++)
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{
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std::cout << numbers[i] << " ";
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}
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std::cout << std::endl;
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delete [] mirror;
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return 0;
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}
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