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scoray [572]
3 years ago
8

PLEASE HELP ASAP!!! 99 POINTS FOR 3 MULTIPLE CHOICE QUESTIONS!!! PLEASE ANSWER ALL!!!

Computers and Technology
1 answer:
Diano4ka-milaya [45]3 years ago
7 0

Explanation:

2+2=4 4444444444444444

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Write a c program to count the total number of commented characters and words in a c file taking both types of c file comments (
Tanzania [10]

#include<stdio.h>

#include<stdlib.h>

int comment1(FILE *fp)

{

   char ch;

   int count=0;

   while(fscanf(fp,"%c",&ch)!=EOF)

   {

       if(ch=='\n')

       {

           return count;

       }

       count++;

   }

   return count;

}

int comment2(FILE *fp)

{

   char ch;

   int count=0;

   while(fscanf(fp,"%c",&ch)!=EOF)

   {

       if(ch=='*')

       {

           fscanf(fp,"%c",&ch);

           if(ch=='/')

           {

               return count;

           }

           count++;

       }

       count++;

   }

   return 0;

}

int main()

{

   printf("Enter the file name:");

   char s[1000],ch,ch1;

   scanf("%s",s);

   FILE*fp;

   fp = fopen(s,"r");

   int count=0;

   while(fscanf(fp,"%c",&ch)!=EOF)

   {

       if(ch=='\"')

       {

           while(fscanf(fp,"%c",&ch)!=EOF)

           {

               if(ch=='\"')

               {

                   break;

               }

               if(ch=='\\')

               {

                   fscanf(fp,"%c",&ch);

               }

           }

       }

       else if(ch=='/')

       {

           fscanf(fp,"%c",&ch);

           if(ch=='/')

           {

               count += comment1(fp);

           }

           else if(ch=='*')

           {

               count += comment2(fp);

           }

       }

   }

   printf("%d\n",count);

   return 0;    

}

3 0
3 years ago
Read 2 more answers
The instant pivot button is displayed in the statistics and visualization tabs when a _______ search is run.
Arisa [49]

Answer:

<h2>The instant pivot button is displayed in the statistics and visualization tabs when a <u>non-transforming</u>  search is run. </h2>

Explanation:

<h3>Transforming Search:</h3>

It can be defined as a search in which transforming commands are used that involve, charts and stats to convert data of events that is gained by the search in to tables (statistical). These tables can further be used for the basis of visualizing data in the form of charts.

Non-Transforming Search:

The search that do no contains produce event lists that can be viewed in Events tab. while using non-transforming search, i we want to generate tables or charts we must follow the points below:

  • Click ob statistics and Visualization tab.
  • Select pivot to open the search.
  • All the visualizations can be generated in this editor.

<h2>i hope it will help you!</h2>
5 0
3 years ago
Which of the following is most often added to safety glasses to provide better protection from impact and flying particles? A. S
Vesnalui [34]

the answer is side shields cause the side shields gives more protection to the eyes than just the lens because the flying objects and particals can still get into your eyes even with the safty glasses but with the side shields the total risk of injury percentage goes down because the side shields helps blocks the flying objects and particals that are trying to get into your eye from the side

8 0
3 years ago
What is the trade-offs in time complexity between an ArrayList and a LinkedList?
AURORKA [14]

Answer:

  In the time complexity, the array-list can easily be accessible any type of element in the the given list in the fixed amount of time.

On the other hand, the linked list basically require that the list must be traversed from one position to another end position.

The Array-List can get to any component of the rundown in a similar measure of time if the file value is know, while the Linked-List requires the rundown to be crossed from one end or the other to arrive at a position.

4 0
3 years ago
Your colleague received an E-mail from a bank that is requesting credit card and PIN number information. Which of the following
uysha [10]

Answer: A) Phishing

Explanation:

Phishing is type of attack in computer field that is processed to hack or steal the data of authorized user.The attacker acts as trusted party and then interacts with the authorized user through email or messages to gain  confidential information like pin code, credit card number, login details etc of that user.

  • According to the question, colleague is experiencing phishing as he has been requested for pin-code and credit-card number from a wrong source behaving as authorized bank.
  • Other options are incorrect because ransomware is attack that asks for ransom from authorized user for reviving their access. on system. Spoofing is falsifying as some other party to receive advantage.
  • Mail poisoning is inclusion of inappropriate details in email such as invalid email address etc.
  • Thus, the correct option is option(A).
0 0
3 years ago
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