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Problem Solving and Programming - MidTerm Test (Written)

### If a simple machine uses 16 bits to represent its instruction set, how many different instructions can this machine have?

65536

### A ____ error occurs when a program executes successfully but produces incorrect results

Semantic or Logic

### The statement janSales / 12 = totalSales, which should divide the January and February sales amounts and then assign the result to the variable ratioSales, is an example of a _____ error

Syntax

### If 45 is an angle in degrees, the math statement sin(45) is written as Math.Sin(45) in VB.Net? (T/F)

False

### List the steps in the program development progress

1. Define Problem

2. Design Algorithm

3. Test Algorithm

4. Implement Code

5. Test Code

6. Document

### Write the correct VB.Net relational expression for the English Statement: an age is either under 16 or over 65

Age < 16 OR age > 65

###
If a Letter stores the value "m", state the value (true or false) of the following condition

(LCase(aLetter) = "M")

False

### Which VB repetition control structure would be best when the number of times that the instructions in the loop body will be repeated is known, or can be determined by the program?

For...Next

### Definition: Application Software

Program that solves a particular problem or performs a specific function for the user

### Definition: CPU

Carries out program instructions performing arithmetic, logic and input/output operations