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3 years ago

Pick the simplest line of code to test if the word "BASIC" is stored in the variable text1.

Computers and Technology

1 answer:

mihalych1998 [28]3 years ago

4 0

The simplest line of code to test if the word "BASIC" is stored in the variable text1 is :

if ( text1 == "BASIC" ):

Explanation:

The simplest if-statement has two parts, a boolean "test" within parentheses ( ) followed by "body" block of statements within curly braces { }.
The test can be any expression that evaluates to a boolean value true or false. The if-statement evaluates the test and then runs the body code only if the test is true.
You should use the equals() method of the String class to compare Strings.
== will do an object comparison between the strings in this situation, and although the value may be the same of the String objects, the objects are not the same.
Equals: a == b. The double equals sign =. A single symbol a = b would mean an assignment

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Write a program that reads an integer between o and 1000 and adds all the digits in the integer. For example, if an integer is 9

ale4655 [162]

Answer:

Answered below

Explanation:

#Program is written in Python programming language

digit = 0

sum = 0

num = int(input("Enter a number between 0 and 1000: ")

#Check that number is within the valid range

if num > 0 and num <= 1000:

while num != 0:

#Isolate each digit

digit = num % 10

sum = sum + digit

#Remove isolated digit from number

num = num/10

else:

print("Number is not within valid range")

#print total sum of digits

print(sum)

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3 years ago

Every dimensional model is composed of one ---------tableo Centralo Parallelo Verticalo Horizontal

gulaghasi [49]

Answer: Central

Explanation: Dimensional model is the model that is created for the requirement of analysis of a particular business such as data warehouse. It is usually referred as the fact table as well. Dimensional model has one major table known as central table and multi-part tables connected with it.The combination of the smaller tables are known as the dimension tables also.

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4 years ago

What is the command to list the contents of directors in Unix- like operating system

maks197457 [2]

Answer:

Ls command

Explanation:

The command to list the contents of directory in Unix- like operating system is "Ls command."

In computer programming, the "Ls command" is commonly found in the EFI shell and other environments, including DOS, OS/2, Microsoft Windows, Matlab and, -GNU Octave.

The "Ls" command is used in writing to the standard outcome, such as the contents of each specified Directory or any other information

3 0

3 years ago

Write a loop that sets new scores to old scores shifted once left, with element 0 copied to the end. ex: if old scores = {10, 20

Inga [223]

#include <iostream>
using namespace std;

int main() {
   const int SCORES_SIZE = 4;
   int oldScores[SCORES_SIZE];
   int newScores[SCORES_SIZE];
   int i = 0;

   oldScores[0] = 10;
   oldScores[1] = 20;
   oldScores[2] = 30;
   oldScores[3] = 40;

/* Your solution goes here */

   for (i = 0; i < SCORES_SIZE; ++i) {
      cout << newScores[i] <<" ";
   }
   cout << endl;

return 0;
}

3 0

3 years ago

Read 2 more answers

Jason works as a Help Desk Technician for uCertify Inc. The company has a Microsoft Windows XP-based network. Jason wants to vie

WINSTONCH [101]

Answer:

ipconfig

Explanation:

ipconfig (short for <em>internet protocol configuration</em>) is a command line tool used for determining the network connection configuration of a computer. Some of these configuration information are;

i. the IP address of the computer

ii. default gateway address

iii. subnet mask

iv. Media Access Control (MAC) address.

6 0

3 years ago