Fall Review

2. A sequence of characters that is used as data
3. The smallest unit of data in a computer
6. Data that is entered into or received by the computer. Some inputs indicate to the computer what we want it to do, while others provide data for the computer to process.
7. A value used to store information to be referenced and manipulated in a computer program
8. Finding and fixing problems in an algorithm or program
11. A sequence of instructions that is continually repeated.
12. A numbering system that only uses two digits 0 and 1
13. Real numbers that contain decimals between the integer and fractional part

1. An algorithm that has been coded into something that can be run by a machine.
4. A whole number, positive or negative, without decimals or fractions
5. An action that causes something to happen.
9. Binary variable, having only two possible values called “true” and “false”
10. Statements that only run under certain conditions. (They will consist of an if part, which tells the app what to do when the condition is true. They also usually have an else part, which tells the app what to do when the condition is false.)