What is output by the code below?

public static void cMethod(int c){

c=9;

c=7;

out.print(c+" ");

}

//test code

int cParam = 4;

cMethod(cParam);

out.println(cParam);

a. 9 4

b. 9 9

c. 7 4

d. 9 7

e. 4 4