K&R C Programs Exercise 5-10

Posted on January 30, 2012June 22, 2026 by Sandeepa Nadahalli

Exercise 5-10. Write the program expr, which evaluates a reverse Polish expression from the command line, where each operator or operand is a separate argument. For example, expr 2 3 4 + * evaluates 2 * (3+4). The K&R RPN calculator from Chapter 4 reads from stdin. This version reads from argv instead — each …

C Program to Demonstrate getting the parameters from the command line.

Posted on October 14, 2011 by Sandeepa Nadahalli

C Program to getting the parameters from the command line. To pass the arguments from command line, in main function we have to declare two arguments . First one is number of arguments passed to the program and other one is pointer variable which gives the list of arguments passed. Read more about C Programming …