1. Computational physics: intro workshop
1) Download all the example codes from the lecture, compile and
execute them. Recap what we have discussed in the lectures
about macros, arrays, function calls and pointers using these
example codes.
2) The series expansion of sin(x) is given by the expression
write a C program to calculate using this expansion
modify this code to give an expression which is accurate to 10
decimal places
compare this answer with the sine function in math.h
3) Draw a flow diagram which can sort numbers according to their
size, with smallest first and largest last. Write a code which
implements this algorithm on a file containing 10 random
numbers.