Unit 2 Computer Science Review

A set of commands, instructions, and other syntax used to create a software program.

• Conditional

• Loop

• Programming Language

• Boolean

Simplified programming language which uses the spoken language.

• Pseudo Code

• Logic Gate

• Declaration

• Hig Level Language

A type of control flow statement that allows code to be executed repeatedly.

• Loop

• Variable

• Logic Gate

• Boolean Condition

A container which holds a value. These are identified by symbolic but meaningful names by the programmer

• Programming Language

• Variable

• Loop

• Boolean

Queries that compare 2 values with each other, such as true/false.

• Variable

• High Level Language

• Pseudocode

• Boolean Condition

A way to perform different computations or actions depending on whether a programmer specified boolean condition evaluates as true or false. For example, if-else

• Declaration

• Pseudocode

• Loop

• Conditional

Programming languages which use a strong abstraction the the details of the computer, such a block language.

• High Level Languages

• Low Level Language

• Binary

• Logic Gate

Which of the following is NOT true about functions in programming?

• Functions help break a problem into logical chunks.

• Functions cannot make calls to other functions within the same program.

• Once defined, a function can be called many times from different parts of a program.

• Functions help reduce the complexity of writing and maintaining programs.

Which of the following will call the function drawStar?

• function drawStar;

• drawStar;

• drawStar();

• function drawStar(){

  for(var i= 0, i < 5; i++){

  moveForward(100);

  turnLeft(36);

  }

  }

Which of the following is NOT part of defining a function?

• Giving the function a name

• Giving the parameters a value

• Adding code to the body of the function.

• Identifying the parameters of the function