1
Q
string lengths =
A
= .length
2
Q
uppercase =
A
= .upper
3
Q
lowercase =
A
= .lower
4
Q
substrings =
A
= .substring (x,i)
5
Q
ASCII conversion =
A
= ASC(…)
CHR(…)
Computing
flashcards
Decks in class (23)
# Cards
-
1.2.4 (a) Binary, denary, hex15
-
1.2.3 Units12
-
1.2.4 (b) Characters3
-
1.2.4 (c) Images8
-
1.2.4 (d) Sound7
-
1.2.5 Compression11
-
1.1.1 CpuArchitecture12
-
1.1.2 Factors affecting CPU performance7
-
1.1.3 Embedded Systems5
-
1.2.1 Primary memory15
-
1.2.2 Secondary Storage6
-
2.1.1 Computational thinking3
-
2.4.1 Boolean logic13
-
Data types5
-
2.1.2 Designing, creating, and refining algorthims7
-
2.2.1 Programming fundamentals23
-
2.2.3(a) String manipulation5
-
2.2.3(b) File handling6
-
2.2.3(c) Records4
-
2.2.3(d) SQL4
-
2.2.3(e) 1D + 2D arrays8
-
2.2.3(f) Fuctions and Procedures5
-
2.2.3(g) Random numbers2
