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3 years ago

What is the value of the variable double dNum=14/5?

Computers and Technology

2 answers:

Brums [2.3K]3 years ago

6 0

Answer:

2.0

Explanation:

In the case where the result is cast to a double, the answer evaluated to an in type (2) then was cast to a double which gives you 2.0.

sashaice [31]3 years ago

3 0

If you were to include a print statement in your code:

System.out.println(dNum);

The value printed to the console would be 2.0.

I hope this helps!

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Which of the following groups is NOT located on the Home tab?

padilas [110]

Which of the following groups is NOT located on the Home tab?

Animations

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3 years ago

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The _____________ controls the internal operations of the computer's hardware, manages all of the devices connected to the compu

Nitella [24]

Answer:

The System Software (Operating System)

Explanation:

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3 years ago

Write a paper of at least 300 words that includes:

Marina86 [1]

Answer:Let’s start with a review of the essential steps in the career planning process.

Career Planning

Shepard and Mani define career planning “as an ongoing process through which an individual sets career goals and identifies the means to achieve them” (2013, p. 14). It is through career planning that a person evaluates abilities and interests, assesses values and personality, considers alternative career opportunities, establishes career goals, and plans practical developmental activities.

Career planning requires individuals to understand themselves and their values, interests, and skills. It is also an ongoing process, one that must be repeated with changes in employment and life circumstances. As you gain more experience and knowledge, the process will begin anew.

This section reviews the five essential steps of career planning, which are based on our research and input from industry experts:

Conduct a self-assessment

Research the labour market

Create your career search toolkit

Put your career campaign into action

Engage in networking

Let’s start at step one.

Step One: Conduct a Self-Assessment

Self knowledge is the key to choosing a career. It can be overwhelming to begin the process of self-assessment. However, if done well at the start, the likelihood of securing work that has meaning, purpose, and fulfillment is far greater. Understanding your preferences, knowing your strengths, and honestly facing the areas you need to develop are the first steps for effective self-assessment.

Explanation:

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3 years ago

1. Write a shell script, renumber.sh, that will rename all the files in a directory. The first argument is a base name, second a

Scilla [17]

Answer:

#!/bin/bash

if [ -z "$1" ] || [ -z "$2" ]

then

echo "invalid arguments"

exit 1

filename="$1"

extension="$2"

cnt=1

for file in *. $extension

echo "renaming $file to $filename $cnt.$extension"

mv -i "$file" "$filename$cnt. $extension" #prompt before overwriting a file

cnt=$(( $cnt + 1 ))

done

Explanation:

6 0

4 years ago

A loop decision point for an algorithm consists of three features: an initial value, a set of actions to be performed, and a(n)

pychu [463]

Answer:

Option c is the correct answer for the above question.

Explanation:

A loop is used to repeat some lines in some specific times which depends on some conditions of the loop. If a person wants to print "welcome" on 5 times then he can do this by two ways one is writing a print statement 5 times and the other is states a loop that executes 5 times through condition. The loop is described or written by three necessary points which are:-

The fist is to initialize the initial value which tells the compiler for the starting point of the loop.
The second is to any action for that condition variable which takes the loop for the direction of ending points.
The third is a condition that defines the ending point of the loop.

The above question also states about the loop in which first and second points are given then the third point is necessary to complete the sentence which is states in option c. Hence the option c is correct while the other is not because--

Option 'a' states about the class operator which is not the part of the loop.
Option b states about the documentation plan which is also not the part of the loop.

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4 years ago