Computer Science Paper 1HL
Oct / Nov 2021·IBCS·13 questions
Mock exam: 130 min, official timing
Question paper
Question 1
Question 2
Question 3
Question 4
Question 5
Question 6
Question 7
Question 8
Question 9
Question 10
Question 11
Question 12
Question 13
Mark scheme
Question 1
Question 2
Question 3
3(a)[2]
3(b)[2]
Question 4
Question 5
5(a)[1]
5(b)[2]
Question 6
Question 7
7(a)[2]
7(b)[3]
7(c)[2]
Question 8
Question 9
9(a)(i)[2]
9(a)(ii)[2]
9(b)[1]
9(c)[4]
9(d)[3]
9(e)[3]
Question 10
10(a)[4]
10(b)[4]
10(c)[4]
10(d)[3]
Question 11
11(a)[4]
11(b)(i)[1]
11(b)(ii)[2]
11(c)[4]
11(d)[4]
Question 12
12(a)[3]
12(b)[2]
12(c)[4]
12(d)[4]
12(e)[2]
Question 13
13(a)[1]
13(b)[5]
13(c)[6]
13(d)[3]
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Questions in this paper
● adapt for 2027faded: not on the 2027 syllabus