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2 years ago

7

James has created some artwork portraying life on a different planet. He wants to show a world where everything is beautiful and

there is no violence. Which style of photography should he use to convey his thoughts about the ideal world?

Computers and Technology

1 answer:

PIT_PIT [208]2 years ago

5 0

What are the answer choices if so can you please post it with answer choices ?

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Given the macro definition and global declarations shown in the image below, provide answers to the following questions:

galben [10]

Answer:

A. 243

B. True

C. 0

Explanation:

Macro instruction is a line of coding used in computer programming. The line coding results in one or more coding in computer program and sets variable for using other statements. Macros allows to reuse code. Macro has two parts beginning and end. After the execution of statement of quiz4 x, 4 the macro x will contain 243. When the macro is invoked the statement will result in an error. When the macro codes are executed the edx will contain 0. Edx serve as a macro assembler.

4 0

2 years ago

In the context of a global information system (gis), _____ offer electronic data interchange standards, encryption, secure e-mai

vaieri [72.5K]

Answer:

The correct option to the following question is b.) value-added networks.

Explanation:

A Van, or the value-added network, involves the use of the common carrier's that is phone line to allows the business to business network communications.

Network is the “value-added” because they have various services and the enhancements which improve the way of the business applications which communicate with each other.

8 0

2 years ago

(NumberFormatException)Write the bin2Dec(String binaryString) method to convert a binary string into a decimal number. Implement

tresset_1 [31]

The following program will be used that prompts the user to enter a binary number as a string and displays decimal equivalent of the string.

<u>Explanation:</u>

NumberFormat.java

import java.util.Scanner;

public class NumberFormat{

public static void main(String[] args) {

Scanner scan = new Scanner(System.in);

try{

System.out.println("Enter a binary string:");

String s = scan.next();

int integerValue = bin2Dec(Integer.parseInt(s));

System.out.println("The decimal value of "+s+" is "+integerValue);

}

catch(NumberFormatException e){

System.out.println(e);

}

}

public static int bin2Dec(int binaryNumber) throws NumberFormatException{

int decimal = 0;

int p = 0;

try{

while(true){

if(binaryNumber == 0){

break;

} else {

int temp = binaryNumber%10;

decimal += temp*Math.pow(2, p);

binaryNumber = binaryNumber/10;

p++;

}

}

}

catch(NumberFormatException e){

throw new NumberFormatException("Invalid binary number");

}

return decimal;

}

}

Output:

Enter a binary string:

1011000101

The decimal value of 1011000101 is 709

5 0

2 years ago

Which of the following statements is true? A. Interpreted programs run faster than compiled programs. B. Compilers translate hig

alina1380 [7]

Answer:

B.

Explanation:

Computer programs are written in high level languages. Every language has its own set of syntax and semantics.

Computer only understands instructions in machine language which is written using strings of 0 and 1.

Thus, for execution of a high level language program, it is mandatory to convert high level instructions into machine instructions.

This translation into machine language is done in two ways – compilation or interpretation.

Some languages are compiled while others are interpreted.

Both compilers and interpreters are programs and process the high level language program as needed.

Compiler

Any program written in high level language is compiled.

The program is first analyzed before compilation. This process takes time. The analysis phase is called pre processing.

The program compilation stops only when the program is completely analyzed. Hence, it is difficult to locate the error in the program. This makes debugging easy.

Debugging is defined as removal of errors in the programs.

A compiler is responsible for converting high level language code into machine level code.

The complete program undergoes compilation at the same time.

A compiled program executes faster than an interpreted program.

A compiled program produce machine code which is a collection of 0 and 1, hence, it takes less time to execute.

Examples of compiled languages are C and C++.

Interpreter

Some high level languages are interpreted.

The high level language code is translated into an intermediate level code. This intermediate code is then executed.

The analysis of the program takes less time and takes place before interpretation begins. The analysis phase is called pre processing.

An interpreted program is translated one line at a time.

The program interpretation stops when an error is encountered. This makes debugging easy.

Debugging is defined as removal of errors in the programs.

Examples of interpreted languages include Python and Ruby.

6 0

2 years ago

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Browsers ignore any values specified for the left or top properties under _____ positioning.

blagie [28]

Browsers ignore any values specified for the left or top properties under _____ positioning.

B

4 0

2 years ago

Read 2 more answers