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yulyashka [42]
3 years ago
13

Which vulnerability can occur if a programmer does not properly validate user input and allows an attacker to include unintended

SQL input that can be passed to a database?
Computers and Technology
1 answer:
sergiy2304 [10]3 years ago
6 0

Answer:

SQL injection

Explanation:

SQL injection is a vulnerability in databases that occurs when user input is not properly validated. Hackers are able to input SQL query statements to bypass the use of the actual user name and password to gain access to the account.

Using placeholders in programmed SQL statements mitigates the effects of SQL injection.

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Data with values that change continuously or smoothly over time is known as:
Alexeev081 [22]

Answer:

A.  \:  \boxed{analog  \: data}

5 0
3 years ago
Read 2 more answers
Write a c++ program that accepts a string from the user and then replaces all occurrences of the letter e with the letter x
mixer [17]

Answer:

#include <iostream>

using namespace std;

int main()

{

   string str;

   cout<<"Enter the string: ";

   cin>>str;

   for(int i=0;str[i]!='\0';i++){

       if(str[i]=='e'){

           str[i]='x';

       }

   }

   cout<<"the string is: "<<str<<endl;

  return 0;

}

Explanation:

First, include the library iostream for using the input/output instructions.

Create the main function and declare the variables.

Then, use the cout instruction and print the message on the screen.

cin store the string enter by the user into a variable.

After that, take a for loop and if-else statement for checking the condition if the string contains the 'e', then change that alphabet to 'x'.

This process continues until the string not empty.

Finally, print the updated string.

6 0
3 years ago
100 POINTS FOR ANYONE WHO CAN DO THIS!
Nataly [62]

Let's check what can be modified

Before calling def we need adjective and conjunctions stored inside variables

Store them(You may change according to your choice)

\tt adjectives=("foolish","bad","long","hard")

\tt conjunctions=("and","but","for","after")

We have to make optional ,easy way ask the user to do instead of yourself .

\tt con=input("Enter\: yes\: if \:you \:want \:to \:use \:conjunctions:")

\tt adj=input("Enter\:yes\:if\:you\:want\:to\:use\: adjectives:")

If they click then we can proceed else no problem let the program run

\tt def\: conjunctionPhrase():

\quad\tt if\: con=="yes":

\quad\quad\tt return\:random.choice(conjunctions)+"\:"+nounPhrase()

\quad\tt else:

\quad\quad\tt continue

  • You may use pass also

\tt def\: adjectivePhrase():

\quad\tt if\:adj=="yes":

\quad\quad\tt return\:random.choice(adjectives)+"\:"+nounPhrase()

\quad\tt else:

\quad\quad\tt continue

4 0
2 years ago
Provide the definition of an abstract class named DesktopComponent that contains the following:
Bess [88]

package mypackage; // Whatever package this should be in.

public abstract class DesktopComponent {

   

   private String type;

   // Alternatively you may want a final variable.

   // private final String type;

   

   public DesktopComponent(String type)

   {

       this.type = type;

   }

   

   abstract void onClick();

   

   

 

}

7 0
3 years ago
How can I get answers on Collage Board for AP classes when using the inspect element? (AP WORLD HISTORY)
algol13

Answer:

Answer:

You cannot do anything with the inspect element in reality for finding the answers on the College Board for the AP classes. The inspect classes are powerful tools that are hidden inside the browser. You are required to right-click on the web page, and you will then find the innards of that site, the complete source code, as well as the images and the CSS. as well as the icons that it makes use of. and much more. However, by the end of the day. and till morning, you will not be able to find the solution. For finding the answers on the College Board for AP classes. like here the AP world history, you need to understand World history. and for that, you need to read books and then you will come to know the keywords. And once you have the keyword, you can then find the answer to the questions based on those keywords. Hence, its the subject knowledge that matters, and not inspects element which is more of a developer's tool and not a researcher. You can use Search engine commands however as well. And you can post the questions here, and the whole community is here to help you and ensure you get through the AP classes that you deserve. And I will add, best of luck and you will achieve what you deserve.

Explanation:

Please check this as well: https://apstudents.collegeboard.org/ap/pdf/ap-world-history-modern-course-and-exam-description.pdf

4 0
3 years ago
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