CIS71, Section 4
FIVE MINUTE TEST #7
October 24, 2006




(5)	1. Given the array {7, 5, 4, 1, 2}, show its content at the end of 
	   each loop iteration when doing insertion sorting.








(5)	2. What is printed out by this program?
		int x = 2;
		switch (x) {
		case 1: printf("1");
		case 2: printf("2");
		case 3: printf("3");
		default: printf("\n");
		}



(10)	3. The mode of a parameter could be IN, OUT,
	   or INOUT. Say what it means with examples.









(5)	4. I find the following function prototype
		void foo(const char * const s);
	   What can you tell me about s?







(10)	5. Implement the function double average(int m, int n, int a[m][n]) that
	   that returns the average of the array a.