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marusya05 [52]
1 year ago
10

Why womt this code work????

Computers and Technology
1 answer:
Natasha_Volkova [10]1 year ago
4 0

Answer: There is no code to look at.

Explanation:

Please comment your code.

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Assuming that the message variable contains the string "Happy holidays", the statement message.find("days"); returns a. -1b. 10c
katrin [286]

Answer:

Answer is b. 10                

Explanation:

The find() method is used to search the string for a specified value and searches the first occurrence of that value. It returns the position of that specified value. If the value is not found, this method returns -1.

Lets say we have a message variable that contains the string Happy holidays.

message = "Happy holidays"

We use the method find() to find days word from the Happy holidays string in the message variable.

The find() method will find the position of day.

If we look at the string Happy holidays we see that the word day is at the 10th position of the string.

H     1

a      2

p      3

p      4

y      5

h      6

o      7

l       8

i       9

d      10

a      11

y      12

s      13

So it is at 10th position so the statement

message.find("days")

returns 10

7 0
3 years ago
You currently are IT support for Richman Investments, a brokerage firm that employs 20 brokers. Each broker has their own client
lions [1.4K]

Answer:

Use the System Restore tool to restore the affected computers back to a point before the problematic updates. To forestall issues with problematic updates, one needs to install and configure the Windows Server Update Services (WSUS) Server role.

Explanation:

Windows Update creates a restore point prior to applying any updates and this makes it easier to rollback any problematic updates using the aptly named System Restore utility.  System Restore can be launched either from within Windows or during startup depending on whether the computer can be booted  or not.

One solution to preventing this kind of problem is the implementation of a Windows Server role, the Windows Server Update Services (WSUS), which helps administrators to safely manage Windows Update for clients within its network. WSUS allows administrators to test updates for issues and approve them before they are available for deployment to clients.

4 0
3 years ago
The BIOS feature that enables a hard drive to read or write several sectors at a time is called what?
lukranit [14]

The BIOS feature that enables a hard drive to read or write several sectors at a time is called IDE block mode

Explanation:

IDE block mode setting speeds up IDE drivers when enabled by allowing multiple sectors to read or write operations. This BIOS feature rushes up hard disk drive passage by transferring many divisions of data per interrupt rather than using the normal single-sector transfer mode.

This mode of transfer is known as block transfers. When block transfers are enabled, depends on the IDE controller, nearly 64 KB of data can be transferred per interrupt.

4 0
3 years ago
An attacker is preparing to perform what type of attack when the target vulnerabilities include headers and payloads of specific
kari74 [83]

An attacker is preparing to perform what Application attack  when the target vulnerabilities include headers and payloads of specific application protocols.

<h3>What Is an Application Attack?</h3>

An application attack is known to be a type of system attack which is made up of cyber criminals that is said to have access to any unauthorized points.

Note that this kind of Attackers are  the ones that start by  looking at the application layer, and then looking for any kind of application vulnerabilities that is found within the code.

Learn more about vulnerabilities from

brainly.com/question/25633298

3 0
2 years ago
C++ a. Write a program that uses the function isPalindrome given in example 6-6 (Palindrome). Test your program on the followinn
Whitepunk [10]

Answer:

#include <iostream>

#include <array>

using namespace std;

bool isPalindrome(string str)  

{  

int length = str.length();  

for (int i = 0; i < length / 2; i++)  

 if (toupper(str[i]) != toupper(str[length - 1 - i]))

  return false;  

return true;  

}

int main()

{

array<string, 6> tests = { "madam", "abba", "22", "67876", "444244", "trymEuemYRT" };

for (auto test : tests) {

 cout << test << " is " << (isPalindrome(test) ? "" : "NOT ") << "a palindrome.\n";

}

}

Explanation:

The toupper() addition forces characters to uppercase, thereby making the comparison case insensitive.

5 0
3 years ago
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