If a stack is used by an algorithm to check for balanced braces, which of the following is true once the end of the string is reached?

a) the stack is empty
b) the stack has one “{”
c) the stack has one “}”
d) the stack has one “{” and one “}”


a.

Computer Science & Information Technology

You might also like to view...

___________ means add an element to a queue.

A. enqueue B. dequeue C. peek D. poke

Computer Science & Information Technology

A table is considered a ________ list if the data of most of its records will not change from day to day

Fill in the blank(s) with correct word

Computer Science & Information Technology

The ________ stores the default styles that are applied when a new document is created

Fill in the blank(s) with correct word

Computer Science & Information Technology

It is not possible to read data directly into an array; the data must be read and then assigned to an array element.

Answer the following statement true (T) or false (F)

Computer Science & Information Technology