Lab 11 Answer Sheet

This lab is to be worked in a group.

Name:________________________Netid:_______________Section:_______

Name:________________________Netid:_______________Section:_______

Name:________________________Netid:_______________Section:_______

Part 1: Prelab

1. (3/6 pts)
   ______________________-10__________________________
   
   

   ______________________120__________________________
   
   
   _______________________-12_________________________
   
   
   

2. (4/6 pts)
   _____________x is 20___________________________
   
   
   ______________x is 50__________________________
   
   
   ______________*ptr = 50 __________________________
   
   
   ________________x = 49__________________________
   
   
   
3. (2/6 pts)
   ______________crown  royal  crown_______________________
   

   
   
   _______________y  c_______________________________________
   
   
   

4. (4/6 pts)
   __________5   10_______________________
   

   
   __________5   10_______________________
   
   
   __________10   5_______________________
   
   
   ___________15   5______________________
   
   
   
   

5. (5/6 pts)
   __________2   1_______________________
   

   
   __________2   1_______________________
   
   
   ___________1______________________
   
   
   ____________300   0_____________________
   
   
   _____________0____________________
   
   

Part 2 and 2 together are worth 6 points. Each blank is worth 6/10 points.

Part 2: Using QuickSort

1. (24/10 points) Fill in the blanks to call the qsort function to sort the array in ascending order.

qsort( ___ nums __ , ___ ARRAY_SIZE _or 10 ____ , __ sizeof(int) __or sizeof(nums[0]) __ , ___ compAsc ____ );

2. (24/10 points) Fill in the blanks to call the qsort function to sort the array in descending order.

qsort( ___ nums __ , ___ ARRAY_SIZE _or 10 ____ , __ sizeof(int) _or sizeof(nums[0]) ___ , ___ compDesc ____ );

Part 3: Swapping Strings

3. (6/10 points) Write the first "word" in the list that begins with the letter 'w'.

______________ warped _________________________________________

4. (6/10 points) Write the last "word" in the list.

_____________ years. ______or years__with no period__________________________________