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3 years ago

Write a line of code to output the following message: Welcome to Computer Science

Computers and Technology

2 answers:

kodGreya [7K]3 years ago

5 0

Answer:

Using python 

print("Welcome to computer Science")

Using JavaScript,

console.log("Welcome to computer science")

document.write("Welcome to computer science")

Explanation:

There are various kind of coding language use to output a string. The text "Welcome to computer science" can be outputted using different backend languages .Example of this languages includes Python, JavaScript, Kotlin, Java, R, Php etc. But I will write the code using JavaScript and Python.

Using python 

print("Welcome to computer Science") .

This will output Welcome to computer science

Using JavaScript,

console.log("Welcome to computer science") on your browser console but on your Html document it is written as

document.write("Welcome to computer science")

Bingel [31]3 years ago

4 0

OK I need more info it is not anfo imfo for me to answer the question so I guess good bye

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Explanation:

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4 years ago

Write an algorithm to sum to values

Elis [28]

Answer:

There is no need to make an algorithm for this simple problem. Just add the two numbers by storing in two different variables as follows:

Let a,b be two numbers.

c=a+b;

print(c);

But, if you want to find the sum of more numbers, you can use any loop like for, while or do-while as follows:

Let a be the variable where the input numbers are stored.

while(f==1)

{

printf(“Enter number”);

scanf(“Take number into the variable a”);

sum=sum+a;

printf(“Do you want to enter more numbers? 1 for yes, 0 for no”);

scanf(“Take the input into the variable f”);

}

print(Sum)

Explanation:

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3 years ago

Write down the name of output devices

notka56 [123]

Answer:

Monitor

Printer

Headphones

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Projector

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3 years ago

Read 2 more answers

Which model allows you to make subsystems in parallel?

boyakko [2]

The model is Parallel Distributed Processing Model (PDP) wherein mMemory results from weblike connections among interacting processing units operating simultaneously, rather than sequentially ( also known as the connectionist model).

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3 years ago

This variable controls the number of times that the loop iterates. A. Counter variable B. Loop control variable C. Running total

Norma-Jean [14]

Answer:

B) Loop control Variable

Explanation:

When programming, A loop control variable is used to control the number of iterations for a program loop. By convention programmers love to call this variable counter, i, j, n etc. The control variable when defined will determine the number of times a loop will execute. See the example bellow in C++ where we use a for loop to print the word "Hello" 5 times

#include <iostream>

using namespace std;

int main()

{

for(int counter = 0; counter<5; counter++){

cout<<"Hello"<<endl;

}

return 0;

}

In this code snippet, the control variable is called counter and the condition is that counter will run from 0 to 4. So we get the world Hello printed five times

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3 years ago