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Ksenya-84 [330]
3 years ago
5

If you’re presenting in a darkened room, what text and background should you use to provide maximum readability?1) Light text on

a dark background2) Dark text on a dark background3) Light text on a light background
Computers and Technology
1 answer:
ludmilkaskok [199]3 years ago
3 0

Answer:

1

Explanation:

1 because it would be difficult for people to read on the other ones that you put.

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Write a program that asks the user to enter a series of single digit numbers with nothing separating them. Read the input as a C
vladimir2022 [97]

Answer:

#include <stdio.h>

#include <string.h>

int main(){

   char number[100];

   printf("Number: ");

   scanf("%s", number);

   int sum = 0;

   for(int i =0;i<strlen(number);i++){

       sum+= number[i] - '0';

   }

           printf("Sum: %d",sum);

   return 0;

}

Explanation:

This declares a c string of 100 characters

   char number[100];

This prompts user for input

   printf("Number: ");

This gets user input

   scanf("%s", number);

This initializes sum to 0

   int sum = 0;

This iterates through the input string

   for(int i =0;i<strlen(number);i++){

This adds individual digits

       sum+= number[i] - '0';

   }

This prints the calculated sum

           printf("Sum: %d",sum);

   return 0;

4 0
3 years ago
Which of the following is an example of phishing attack? csp
TEA [102]
There are no examples you imbecile it’s A
4 0
3 years ago
Which type of software-generated problems can indicate that a software bug is causing a memory error?
Katena32 [7]
The type of software-generated problems that can indicate that a software bug is causing a memory error are page fault, exception error and general-protection fault. Registry errors show that there are parts of the registry that were written to the faulty parts of the RAM. An erroneous memory count would happen when there is incompatibility in the installation.
3 0
3 years ago
Summarize who you believe cyber criminals are, and why?
sergij07 [2.7K]

Answer:

 The cyber criminals are the people that are engaged with getting the data in an unapproved way and furthermore mischief to the association henceforth are considered as cyber criminals.

Cyber criminals are people or groups of individuals who use innovation to committed the malicious exercises on computerized frameworks or systems with the aim of taking the organization data or individual information and producing benefit.

There are many types of cyber criminals that are:

  • Internet stalkers
  • Cyber terrorist
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5 0
3 years ago
Which of the following can be used to locate data in a particular column?
dangina [55]

Answer:

A. VLOOKUP

Explanation:

VLOOKUP is an Excel function to look up data in a table organized vertically. VLOOKUP supports approximate and exact matching, and wildcards (* ?) for partial matches. Lookup values must appear in the first column of the table passed into VLOOKUP.

Purpose 

Lookup a value in a table by matching on the first column

Return value 

The matched value from a table.

Syntax 

=VLOOKUP (value, table, col_index, [range_lookup])

Arguments 

value - The value to look for in the first column of a table.

table - The table from which to retrieve a value.

col_index - The column in the table from which to retrieve a value.

range_lookup - [optional] TRUE = approximate match (default). FALSE = exact match.

4 0
2 years ago
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