2. (15 points) C Programming Basie Skills. Let x = 0xA5 and y = 0xABCE and string s. Write C statements to perform Mask the upper 4 bits of x. Clear bit 6 of x. Set bit 9 of y. Interchange x and low 8 bits of y without using a third variable or register Perform AND, OR, and EX-OR operations of x and y. Shift left x four bits and shift right y two bits. Covert y to decimal digits which put into a string s