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blsea [12.9K]
3 years ago
6

You designed a program to create a username using the first three letters from the first name and the first four letters of the

last name. Usernames cannot have spaces. You are testing your program with a user whose name is Jo Wen. What step in the program plan do you need to revisit
Computers and Technology
1 answer:
Pavel [41]3 years ago
7 0

Answer:

See Explanation

Explanation:

The question would be best answered if there are options to select from; since none is provided, I will provide a general explanation.

From the question, we understand that, you are to test for Jo Wen.

Testing your program with this name will crash the program, because Jo has 2 letters (3 letters are required), and Wen has 3 letters (4 letters are required)

So, the step that needs to be revisited is when the username is generated.

Since the person's name cannot be changed and such person will not be prevented from registering on the platform, you need to create a dynamic process that handles names whose lengths are not up to the required length.

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In addition to benchmark testing, performance measurements, called _____, can monitor the number of transactions processed in a
Shalnov [3]

Answer:

metrics

Explanation:

Given that Metrics is Metrics is an accepted technique of measuring quantities of elements or commodities.

It is used in all facets of human activities particularly in value measurement such as production operation, financial assessment, comparison purposes, etc.

Hence, In addition to benchmark testing, performance measurements, called METRICS, can monitor the number of transactions processed in a given period, the number of records accessed, and the volume of online data.

3 0
3 years ago
In one week, your company received the following quantities of e-mail messages. Monday 240 Tuesday 315 Wednesday 290 Thursday 18
Vika [28.1K]

Answer:

280

Explanation:

Average = (240 + 315 + 290 + 180 + 375) ÷ 5

= 1400 ÷ 5

= 280

Cheers

3 0
3 years ago
What function would you use to calculate the total interest paid for the first year of a mortgage?.
WITCHER [35]

Answer:

To calculate the total interest paid for the first year of a mortgage, the formula M = [P.r (1+r)n] / [(1+r)n-1] × 12 can be used.

Explanation:

3 0
2 years ago
Which of the following lines correctly defines a String variable
lidiya [134]

Answer:

The answer to this question is given below in the explanation section.

Explanation:

The correct answer to this question is C i.e. String s = "apluse";

The rule or syntax of declaring string in any programming language is given below:

String variable-name = "yourString";

For declaring string variable, first, you write "String" that is a keyword of a programming languages for declaring string variables, such as int before the variable name for declaring integer variable. Then, you need to write a meaningful name of the string as a variable. After string variable name, you need to put the equal operator and then write the string in double quotation("") marks and after that put the instruction terminator that is ";".

So, according to this syntax, option C is correct.

While other options are not correct because:

In option a, string is not encapsulated in double quotation. Option B does not have varaible type such as String and Option E does not have variable name and its value also. So, only option C is correct and all other except C are incorrect.

3 0
3 years ago
If you’re looking for a quick, high-level overview of common metrics such as audience growth, website traffic, and total posts,
salantis [7]

Google Analytics, this is a common one but there are others that do the same thing.

7 0
3 years ago
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