Sample C++ Programs

• average.C
• mult.C (multiplication using addition)
• fastmult.C (better algorithm for multiplication)
• more.C (count number of characters and lines in a file)
• merge.C (merge sort)
• grade.C
• grade2.C
• gcd.C (Euclid's algorithm)
• fib.C (Fibonacci numbers)
• fact.C (factorial)
• exp.C (exponentiation using multiplication)
• commute.C (weird behavior from C++ compiler)
• cin.C (more weird C++)
• temp.C (convert temperatures)
• sqrt.C (compute square roots using Newton's method)
• sphere.C (compute distance between cities)
• prime.C (check if a number is prime)
• prime2.C (faster but probabilistic way)
• prime3.C (avoid stupid C++ behavior in case of overflow)
• pp.C (understanding call-by-value and call-by-reference)
• pp2.C (evaluating expressions with side-effects)
• ref.C (example of pass-by-reference)
• oddeven.C (lots of functions)
• 319-1.C (Problem 1, Page 319)
• 319-2.C (Problem 2, Page 319)
• 320-4.C (Problem 4, Page 320)
• rob99.C (Rob. page 99)
• void.C (converting value-returning functions to void functions)
• side.C (bad style, side-effects, value-returning)
• sc.C (understanding scope)
• life.C (understanding life time and scope)
• object.C (understanding the concept of objects)
• telephone.C (Problem 4, Page 500)
• calendar.C (Problem 3, Page 383)