1. What is the output of the following code fragment? enum List_Param\{n1, n2=1,n3,n4=2,n5}; printrfosd \%ed acd ofd \%6d*, n1, n2, n3, n4, n5); 2. Write Boolean expressions that represent the given English expressions below. Assume any variables used have been declared and initialized. a) alpha is less than or equal to 1 b) x is odd (assume x is an integer. Use the remainder operator % ) c) x is greater than or equal to 10 and smaller than y 3. What is the output of the following code fragment? int x=2; while (x>0) \{ printf(" \%od,x); 3x+=1 4. Given the following code fragment, what is the final value of y ? int x(2),y(2) : while (x