CISC105 Fall 2006 Lab11

• Write a program or webpage for each of the following problems. Be sure to save every separate program. All programs must be properly commented and indented (see Assignment Standards on the class website).
  
  
• Coding a little each day is a much better way to learn than sitting down once a week and trying to do a whole lab at once.
  
  
• Name each program lab11.n.c, where n is the number in the list below. For example, the name of the file for the first will be lab11.1.c. Put the files in your lab11 directory.
  
  

Programs

1. Define a struct type Dog that stores number of legs, weight, name, and breed. Write a function that prints a single Dog. Then declare and print the dogs 3-legged Sadie, a 55 lb poodle, and Rosie, a four-legged 123.6 lb Neopolitan Mastiff.
   
   
2. Declare an array of 10 Dogs¹. Make up data in a data file and read all ten dogs into your array of structs. Find the lightest Dog in the array and print it with an appropriate message. Find the Dog in the array with the first alphabetical name and print it with an appropriate message.
   
   
3. Declare an array of char and initialize it to a phrase with at least five words, separated by spaces and/or commas. Use a loop and strtok to print the five words separately.
   
   
4. Read the file "lab11.txt" one line at a time, and use strtok to get individual words. Write a function that counts the number of occurences of a C-string parameter in a line, and returns the count. For example, you might call the function with the word "Dog" and the line you just read. Your program will take a single word as a command line argument and print the total number of times the word appears in the data file.
   
   
5. Use malloc to allocate space for a single integer in memory. Put a number in the space, and then print the number from the space.
   
   

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