Write a program that will ask the user to enter an integer. The program should check if the 3rd least significant bit of the number (in binary) is a '1' or '0', and tell the user. If the bit was a '0' the program should set the bit to '1'; if the bit was a '1' it should clear the bit to zero. The program should then display the new resulting integer number. Write a program that will determine the number of bits required to represent a positive integer. The program should have the user enter a decimal integer, then use a loop with a bitwise operator to determine the number of bits in its binary representation. For example, if the user entered "18" (which in binary is 10010) the program should indicate 5 bits. Example: Enter a positive integer: 18 Number of bits: 5