CIS 71: Some Simple C Programs

• The Hello program
• Computing powers of 2
• Printing Large Block Letters
• Adding two integers
• Adding n integers
• Adding a sequence of positive integers
• Finding the value of a collection of coins
• Computing the factorial of a number
• Determining if a number is a prime
• Finding all the proper factors of a number
• What are in C the values of TRUE and FALSE?
• Computing Fibonacci numbers
• Some simple functions
• More simple functions
• Simple example on scope rules
• Another example on scope rules
• Operations on arrays
• Simple uses of arrays
• Reading, writing, reversing an integer array
• Various C features: __DATE__, sizeof, conditional expressions, ..
• Addresses and values of variables
• Numeric value of printable characters
• A simple linear congruence random number generator
• Generating random permutations
• Reading lines from input and echoeing them to output
• Reading an array and doing linear searches on it
• Rotating an array
• Primes using sieve method
• Starting with strings
• Reading a line from input
• Compacting a string
• Various counts on a text file
• Copying a text file
• Using enumerations
• Using typedef
• Reading an array and doing binary searches on it
• Sorting an array of integers with Selection Sort
• Sorting an array of integers with Bubble Sort
• MergeSort [from CalTech]
• Reading and Writing an Integer
• Arrays and pointers: pointer arithmetic
• Selection Sort, decomposed into multiple files [see discussion]
• Program outline for Homework 10
• Program outline for Homework 10, decomposed
• Simple uses of structures
• Reading and writing to a file an array of structures
• Merging sorted sequences of integers
• Merging two sorted files of strings
• Sorting and merging sequences of student records
• A program to remove those ugly CONTROL-M s
• Reading and writing to a file a list of structures
• Reading and writing to a file a list of structures using a queue ADT
• Create a binary file from a text file and then read from it