Can anyone giv me answers for this questions... 1)Which bit wise operator is suitable for turning off a particular bit in a number? 2)what will be printed out when the following code is executed: main() { printf("%x",-1<<4); } 3)Which one is equivalent to multiplying by 2? * Left shifting a number by 1 * Left shifting an unsigned int or char by 1? 4)Write a function which gets the n bits from an unsigned integer x, starting from position p .(the right most digit is at position 0) 5)Write a function using bitwise opetators to check whether an integer is a power of 2 or not? 6)Write a Program that swaps the contents of two variables without using any other variable,using bitwise operators? 7) Which bit wise operator is suitable for checking whether a particular bit is on or off? 8) Which bit wise operator is suitable for putting on a particular bit in a number? 9) Which bit wise operator is suitable for checking whether a particular bit is on or off? 10)Write a function setbits(x,p,n,y) that returns x with the n bits that begin at position p set to the rightmost n bits of y,leaving the other bits changed. 11)Write a function invert(x,p,n) that returns x with the n bits that begin at position p inverted leaving other unchanged. Waiting for ur reply.. Thanxxx...