Advertisement
Not a member of Pastebin yet?
Sign Up,
it unlocks many cool features!
- #include <iostream>
- #include <chrono>
- int main()
- {
- const int arrSize{ 10 };
- //int arr[arrSize]{ 4,7,2,7,9,0,6,4,7,2 };
- //int arr[arrSize]{ 4,1,2,7,9,0,6,4,7,2 }; // 4, 2, 7, 9, 0, 6, 4, 7, 2, 2
- //int arr[arrSize]{ 1,4,1,1,4,1,1,5,1,3 };
- int arr[arrSize]{ 1,1,1,1,1,1,1,1,1,1 };
- int resSize{ 0 };
- int badNumber{ 1 }; //what we remove from array
- int begin{ 0 };
- int end{ arrSize };
- int insPos{ 0 };
- for (int i{ 0 }; i < arrSize; ++i) { std::cout << arr[i] << ' '; } std::cout << '\n';
- for (; arr[insPos] != badNumber and insPos < arrSize; ++insPos, ++resSize);
- std::cout << "insPos = " << insPos << '\n';
- if (insPos != end)
- {
- std::cout << "There are some bad elements\n";
- for (begin = insPos + 1; begin < end; ++begin)
- {
- if (arr[begin] != badNumber)
- {
- arr[insPos] = arr[begin];
- ++insPos;
- ++resSize;
- }
- }
- }
- else
- {
- std::cout << "All elements are good!\n";
- }
- for (int i{ 0 }; i < arrSize; ++i) { std::cout << arr[i] << ' '; } std::cout << '\n';
- for (int i{ 0 }; i < resSize; ++i) { std::cout << arr[i] << ' '; } std::cout << '\n';
- return 0;
- }
- //int main()
- //{
- // const int arrSize{ 10 };
- // //int arr[arrSize]{ 4,1,2,7,9,0,6,4,7,2 }; // 4, 2, 7, 9, 0, 6, 4, 7, 2, 2
- // int arr[arrSize]{ 1,4,1,1,4,1,1,5,1,3 };
- // //int arr[arrSize]{ 1,1,1,1,1,1,1,1,1,1 };
- // int res[arrSize]{};
- // int resSize{ 0 };
- // int badNumber{ 1 }; //what we remove from array
- //
- // //for (int i{ 0 }; i < arrSize; ++i) { std::cout << arr[i] << ' '; } std::cout << '\n';
- //
- // for (int i{ 0 }; i < arrSize; ++i)
- // {
- // if (arr[i] != badNumber)
- // {
- // res[resSize++] = arr[i];
- // }
- // }
- //
- // for (int i{ 0 }; i < arrSize; ++i) { std::cout << res[i] << ' '; } std::cout << '\n';
- // for (int i{ 0 }; i < resSize; ++i) { std::cout << res[i] << ' '; } std::cout << '\n';
- // return 0;
- //}
- //int main()
- //{
- // const int arrSize{ 10 };
- // //int arr[arrSize]{ 4,1,2,7,9,0,6,4,7,2 }; // 4, 2, 7, 9, 0, 6, 4, 7, 2, 2
- // int arr[arrSize]{ 1,4,1,1,4,1,1,5,1,3 };
- // int resSize{arrSize};
- // int badNumber{ 1 }; //what we remove from array
- //
- // for (int i{ 0 }; i < arrSize; ++i) { std::cout << arr[i] << ' '; } std::cout << '\n';
- //
- // for (int i{ 0 }; i < arrSize; )
- // {
- // if (arr[i] == badNumber)
- // {
- // for (int shiftIdx{ i+1 }; shiftIdx < arrSize; ++shiftIdx)
- // {
- // arr[shiftIdx - 1] = arr[shiftIdx];
- // }
- // --resSize;
- // }
- // else
- // {
- // /* ++resSize;*/
- // ++i;
- // }
- // }
- //
- // for (int i{ 0 }; i < arrSize; ++i) { std::cout << arr[i] << ' '; } std::cout << '\n';
- // for (int i{ 0 }; i < resSize; ++i) { std::cout << arr[i] << ' '; } std::cout << '\n';
- // return 0;
- //}
Advertisement
Add Comment
Please, Sign In to add comment
Advertisement