Topic 2 - Data Flashcards
1
Q
What’s an overflow error?
A
When the result of adding binary goes beyond the available number of bits
2
Q
The rule for when binary is being added together?
A
0 + 0 = 0
0 + 1 = 1
1 + 1 = 0 and carry the 1
1 + 1 + 1 = 1 carry 1
3
Q
What are the two symbols of binary?
A
0 and 1
4
Q
How many bits represent a value?
A
2 to the power of n.
5
Q
A
