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3 years ago

98 points possible

2 answers:

6 0

A programming language is not used to talk from human to human. It is used to talk from a human to a computer. Computers are very dumb compared to us, so they need to be taught or spoken to in simple terms. Asking them something complex is far beyond their understanding, as they cannot learn anything beyond what has already been taught to them. Using print: “Hello, World” is the way to tell them to do stuff way less complex than when we say ‘write the words Hello, World on the screen’. A programming language is also not very easy to create. Talking to a computer in a dumb way reduces the process to make a new language for the computer to understand.

AURORKA [14]3 years ago

6 0

Answer:

Explanation:

Programming language is different from the language use in everyday life mostly because computer is "stupid" - it requires the instructions given (commands in a programming language) to be very clear and logical.

For example in Pascal, a series of commands must be grouped together between "Begin" and "End". Otherwise the computer will not understand those commands are to be carried out together such as in a While-Do loop:

###

while number>0 do

begin

sum := sum + number;

number := number - 1;

end;

###

This special structure in is called syntax and is in every programming language.

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"The ______ of an operational system that supports an organization includes policies, requirements, and conditional statements t

Serggg [28]

Answer:

decision logic

Explanation:. The decision logic of an operational system that supports an organization includes policies, requirements, and conditional statements that govern how the system works. These systems includes the following :

a) Order processing,

b)Pricing

c) Inventory control, and

d) Customer relationship management. And the traditional means of modifying the decision logic of information systems involves heavy interaction between business users and information technology (IT) analysts.

3 0

3 years ago

You use the Paste Options button labeled ____ if you want the pasted chart not to be linked to the source document and you want

Semenov [28]

Answer:

Keep Source Formatting & Embed Workbook

Explanation:

Source formatting is used to apply the formatting from source document while copying and pasting.

Source is the place where the data is already placed and we want to move it make a copy of it on some other document. So if we don't want to change the formatting of source document, we choose source formatting from the options while pasting.

Embed is used to whenever we don't want to link the formatting with source document.

So,

You use the Paste Options button labeled Keep Source Formatting & Embed Workbook if you want the pasted chart not to be linked to the source document and you want the pasted chart to keep the formatting from the source document.

8 0

2 years ago

Read 2 more answers

The benefits for a cad proram is: (points : 2) 1 accuracy 2 repeatability 3 simplicity 4 all of the above

NARA [144]

ALL OF THE ABOVE. The benefits for a CAD program is accuracy, repeatability, simplicity.

4 0

2 years ago

In this lab, you use the flowchart and pseudocode found in the figures below to add code to a partially created C++ program. Whe

never [62]

Answer:

The equivalent program in C++:

#include<iostream>

#include <sstream>

using namespace std;

int main(){

string Score, Rank;

cout<<"Enter student score and class rank: ";

cin>>Score>>Rank;

int testScore = 0, classRank = 0;

stringstream sstream(Score);

sstream>>testScore;

stringstream tream(Rank);

tream>>classRank;

if (testScore >= 90){

if(classRank >=25){cout<<"Accept";}

else{cout<<"Reject";}

}

else if(testScore >= 80){

if(classRank >=50){cout<<"Accept";}

else{cout<<"Reject";}

}

else if(testScore >= 70){

if(classRank >=75){cout<<"Accept";}

else{cout<<"Reject";}

}

else{cout<<"Reject";}

return 0;

}

Explanation:

This declares Score and Rank as string variables

string Score, Rank;

This prompts the user for score and class rank

cout<<"Enter student score and class rank: ";

This gets the user input

cin>>Score>>Rank;

This declarees testScore and classRank as integer; and also initializes them to 0

int testScore = 0, classRank = 0;

The following converts string Score to integer testScore

stringstream sstream(Score);

sstream>>testScore;

The following converts string Rank to integer classRank

stringstream tream(Rank);

tream>>classRank;

The following conditions implement the conditions as given in the question.

If testScore >= 90

if (testScore >= 90){

If classRank >=25

if(classRank >=25){cout<<"Accept";}

If otherwise

else{cout<<"Reject";}

} ---

If testScore >= 80

else if(testScore >= 80){

If classRank >=50

if(classRank >=50){cout<<"Accept";}

If otherwise

else{cout<<"Reject";}

}

If testScore >= 70

else if(testScore >= 70){

If classRank >=75

if(classRank >=75){cout<<"Accept";}

If otherwise

else{cout<<"Reject";}

}

For testScore less than 70

else{cout<<"Reject";}

3 0

2 years ago

Let's revisit our lucky_number function. We want to change it, so that instead of printing the message, it returns the message.

maksim [4K]

Answer:

Replace the first blank with:

message = "Hello " + name + ". Your lucky number is " + str(number)

Replace the second blank with:

return message

Explanation:

The first blank needs to be filled with a variable; we can make use of any variable name as long as it follows the variable naming convention.

Having said that, I decided to make use of variable name "message", without the quotes

The next blank is meant to return the variable on the previous line;

Since the variable that was used is message, the next blank will be "return message", without the quotes

3 0

3 years ago