Computer Science Paper 2HL
Oct / Nov 2025·IBCS·18 questions
Mock exam: 80 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
Question 14
Question 15
Question 16
Question 17
Question 18
Mark scheme
Question 1
1(a)[3]
1(b)[6]
1(c)[3]
1(d)[3]
Question 2
2(a)[2]
2(b)[2]
2(c)[2]
2(d)[4]
2(e)[5]
Question 3
3(a)[2]
3(b)[2]
3(c)[3]
3(d)[3]
3(e)[5]
Question 4
4(a)(i)[3]
4(a)(ii)[3]
4(b)[3]
4(c)[4]
4(d)[4]
4(e)[3]
Question 5
5(a)(i)[1]
5(a)(ii)[1]
5(b)[1]
5(c)[4]
5(d)[6]
5(e)[4]
Question 6
6(a)[1]
6(b)[1]
6(c)[4]
6(d)[4]
6(e)[2]
6(f)[4]
Question 7
7(a)[2]
7(b)(i)[1]
7(b)(ii)[1]
7(c)[3]
7(d)[5]
Question 8
8(a)[3]
8(b)[2]
8(c)[4]
8(d)(i)[1]
8(d)(ii)[4]
8(e)[6]
Question 9
9(a)(i)[1]
9(a)(ii)[1]
9(b)[2]
9(c)[2]
9(d)[2]
9(e)(i)[4]
9(e)(ii)[3]
Question 10
10(a)[2]
10(b)[3]
10(c)[2]
10(d)[3]
10(e)[5]
10(f)[2]
Question 11
11(a)[2]
11(b)[3]
11(c)[3]
11(d)[5]
Question 12
12(a)[2]
12(b)(i)[1]
12(b)(ii)[1]
12(b)(iii)[1]
12(c)[2]
Question 13
13(a)[3]
13(b)[6]
13(c)[4]
Question 14
14(a)[1]
14(b)[2]
14(c)[4]
14(d)(i)[1]
14(d)(ii)[2]
14(d)(iii)[5]
Question 15
15(a)(i)[2]
15(a)(ii)[4]
15(b)(i)[1]
15(b)(ii)[1]
15(b)(iii)[4]
15(c)[2]
15(d)[1]
Question 16
16(a)(i)[3]
16(a)(ii)[7]
16(b)[5]
Question 17
17(a)[7]
17(b)[3]
Question 18
18(a)(i)[2]
18(a)(ii)[2]
18(b)[3]
18(c)[2]
18(d)[1]
I'm studying