Questions from Software Engineering

Q: 1. A(n) ____ represents a picture or sketch

1. A(n) ____ represents a picture or sketch of a screen the user will see when running a program. 2. A(n) ____ diagram shows the relationship between screens in an interactive GUI program. 3. A(n) ___...

Q: 1. You represent a(n) ____ relationship between classes

1. You represent a(n) ____ relationship between classes with a straight line. 2. ____ diagrams are similar to class diagrams, but they model specific instances of classes. 3. You use a(n) ____ diagram...

Q: 1. A(n) ____ anomaly is a problem that

1. A(n) ____ anomaly is a problem that occurs when the data in a table needs to be altered. 2. A table that contains repeating groups is ____. 3. A(n) ____ dependency occurs when the value of a nonkey...

Q: 1. A symbol shaped like a(n) ___________ represents

1. A symbol shaped like a(n) ___________ represents a decision in a flowchart. 2. A loop that runs forever is called a(n) ______________ loop. 3. A code stored in a file that marks the end of the data...

Q: What purpose does a sentinel value have?

What purpose does a sentinel value have?

Q: 1. Declaring a starting value is known as ____ the variable

1. Declaring a starting value is known as ____ the variable. 2. A variable’s unknown value is commonly called ____. 3. (True/False) Variable names should have some appropriate meaning. 4. A(n) ____ va...

Q: What are some other names for modules?

What are some other names for modules?

Q: 1. A report that contains only totals and other overall statistical

1. A report that contains only totals and other overall statistical information is called a(n) _____ report. 2. A variable that is used to hold a running total is called a(n) ___________ variable.

Q: You have an outer for loop that will execute five times,

You have an outer for loop that will execute five times, with an inner for loop that will execute three times each time it is entered. How many times in total will the inner for loop execute?

Q: 1. (True/False) Many approaches can be used

1. (True/False) Many approaches can be used to write and execute a computer program. 2. A(n) ____ is a program that you use to create simple text files. 3. The ____ is a location on your computer scre...