Big Idea 3 Quiz-Pratham K. Period 4 Zhang

what is sequencing?

what is the process of joining strings together

what are "repeat until (condition)" loops called?

what is iteration?

logical operators that evaluate boolean expressions or a value

what is slicing?

strings are a(n) ___ list of characters that you can navigate through indexes values

What is an abstraction?

What is a variable?

Which one of these are abstractions of binary?

As systems become more complex, abstractions become less neccesary

what are selection statements used for?

you can manipulate but not perform mathematical operations with strings

what execute different segments of the code based on specified conditions?

What is the purpose of abstractions for programmers?

What binary could a computer use to run instructions?

boolean variables can represent true or false, numbers, or letters

what are used with Boolean values to test the relationship between two values?

how is an expression evaluated?

Abstractions reduce complexity but allow for inefficient design and implementation in complex software systems

If you check your Instagram, you use some processes in the background you have no control over: what are these called?