CAPE Computer Science Unit 1 · 2012 · Paper 2 · Question 5(b)
Write a C function which accepts a positive integer, n, and returns 2^n. State any assumptions made.
The mark scheme is shown once you've answered.
Practise this questionOther parts of this question
- 5(a)Briefly describe THREE stages of the program translation process.[6 marks]
- 5(c)(i)Write C code to store the even numbers from 2 (inclusive) to 40 (inclusive) in a file called "num.dat".[7 marks]
- 5(c)(ii)Write C code to read the integers from the file "num.dat" created in (c)(i), add 5 to each integer and print the result on the screen.[5 marks]
More practice: the rest of this paper · more Modular Programming and Data Structures questions · all CAPE Computer Science Unit 1 past papers