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NeX [460]
3 years ago
11

What is the best way to improve the following code fragment? if ((counter % 10) == 0) { System.out.println("Counter is divisible

by ten: " + counter); counter++; } else { System.out.println("Counter is not divisible by ten: " + counter); counter++; } Move the duplicated code outside of the if statement Shorten variable names Move the brackets to save several lines of code Add semicolons after the if condition and the else reserved word
Computers and Technology
1 answer:
meriva3 years ago
5 0

Answer:

Move the duplicated code outside of the if statement

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In 2-5 paragraphs, describe the points that Kendra needs to consider when choosing a telecommunications technology to meet her n
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Answer:

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Explanation:

The above details covers all the requirements.

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3 years ago
Font changes can only be applied on a word-by-word basis.<br><br><br> A.True<br><br><br> B.False
Sergio039 [100]
B. False, it doesnt only have to be applied word by word


3 0
3 years ago
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Research current rates of monetary exchange. Draw a flowchart or write pseudocode to represent the logic of a program that allow
Anastasy [175]

Explanation:

Start

Input dollars

Set Euros = 0.91 * dollars

Set Yens = 109.82 * dollars

Output Euros

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Stop

Note: The rates are as of 07-Feb-2020

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3 years ago
True or False? Wireless connections that use a higher frequency are faster but have a shorter range.
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Answer:

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3 years ago
A function test() that would take three integervalues x, y and z (as
marta [7]

Answer: The c++ program to implement test() method is given below.

#include <iostream>

using namespace std;

int test(int a, int b, int c);

int main() {

   int x, y, z;

   cout<<"This program displays the largest number."<<endl;

       cout<<"Enter first number"<<endl;

       cin>>x;

       cout<<"Enter second number"<<endl;

       cin>>y;

       cout<<"Enter third number"<<endl;

       cin>>z;

   int max = test(x, y, z);

   cout<<"The largest number is "<<max<<endl;

   return 0;

}

int test(int a, int b, int c)

{

   if((a>b)&&(a>c))

       return a;

 

   else if((b>a)&&(b>c))

           return b;

           

   else if((c>b)&&(c>a))

           return c;

     

}

OUTPUT

This program displays the largest number.

Enter first number

12

Enter second number

0

Enter third number

-87

The largest number is 12

Explanation:

The method test() is declared as follows.

<em>int test(int a, int b, int c);</em>

The method is declared with return type int since it returns an integer, i.e., the largest of the three parameters.

This program is designed to accept 0 and all values of integers. Hence, input is not tested for validity. It is assumed that the user enters only numerical values.

The program declares and uses three integer variables to store the user input.

<em>int x, y, z;</em>

The method test() is designed to accept three integer parameters. This method is called once the user enters three numbers for comparison.

<em>int test(x, y, z);</em>

These numbers are compared in order to return the largest number.

No variable is used for comparison. The method simply compares the numbers using multiple if-else statements.

<em>if((a>b)&&(a>c))</em>

<em>        return a;</em>

The same comparison logic is applied for other two input values.

The largest number is returned to the calling function which is main() in this program. This value is stored in the integer variable, max, declared in the main() method. The variable max is declared and initialized simultaneously.

<em>int max = test(x, y, z);</em>

This value is then displayed on the screen.

<em>cout<<"The largest number is "<<max<<endl;</em>

4 0
3 years ago
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