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Juliette [100K]
3 years ago
5

Which of the following would be considered a strong password?

Computers and Technology
2 answers:
ikadub [295]3 years ago
3 0

A, because it is full of random symbols and numbers,

IgorC [24]3 years ago
3 0

I think A is best. My friends and I sometimes replace letters with numbers, as in, [email protected] Y0_ R34D 7H12?

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Write the following function without using the C++ string class or any functions in the standard library, including strlen(). Yo
dolphi86 [110]

Answer:

The function in C++ is as follows

int chkInd(string str1, string str2){    

int lenstr1=0;

while(str1[lenstr1] != '\0'){  lenstr1++;  }

int index = 0; int retIndex=0;

for(int i=lenstr1-1;i>=0; i--){

   while (str2[index] != '\0'){

       if (str1[i] == str2[index]){

           retIndex=1;

           break;         }

       else{   retIndex=0;      }

  index++;    }

  if (retIndex == 0){   return i;   }else{return -1;}}

}

Explanation:

This defines the function

int chkInd(string str1, string str2){    

First, the length of str1 is initialized to 0

int lenstr1=0;

The following loop then calculates the length of str1

while(str1[lenstr1] != '\0'){  lenstr1++;  }

This initializes the current index and the returned index to 0

int index = 0; int retIndex=0;

This iterates through str1

for(int i=lenstr1-1;i>=0; i--){

This loop is repeated while there are characters in str2

   while (str2[index] != '\0'){

If current element of str2 and str1 are the same

       if (str1[i] == str2[index]){

Set the returned index to 1

           retIndex=1;

Then exit the loop

           break;         }

If otherwise, set the returned index to 0

       else{   retIndex=0;      }

Increase index by 1

  index++;    }

This returns the calculated returned index; if no matching is found, it returns -1

  if (retIndex == 0){   return i;   }else{return -1;}}

}

4 0
3 years ago
Robert's computer is not starting due to an error in the BIOS. Which of these chips could have malfunctioned? Select the correct
timofeeve [1]

Hi;

In the question, Robert gives the explanation that there is an error in the BIOS. A BIOS (Standing for Basic Input & Output System) is a ROM chip, and is vital for the computer to initialize devices such as RAM, the CPU, etc. If there is ever an error there, a computer simply cannot boot.

From the options given, your answer given would be C. ROM.

I hope this helps!

8 0
3 years ago
Ou have an application running on Oracle Cloud Infrastructure. You identified that the read and write operations are slowing you
Otrada [13]

Answer:

Options A and C.

Explanation:

In Oracle Cloud Infrastructure the two options which allows you to increase disk performance are;

1. Terminate the compute instance preserving the boot volume. Create a new compute instance using a VM Dense IO shape using the boot volume preserved.

2. Create a backup of the boot volume. Create a new compute instance a VM Dense IO shape and restore the backup.

3 0
3 years ago
National Computer Corporation (NCC) employs Cynthia as an agent. NCC gives her an exclusive territory in which to sell NCC produ
LuckyWell [14K]

Answer:

The answer is cooperation

Explanation:

National Computer Corporation (NCC) employs Cynthia as an agent. NCC gives her an exclusive territory in which to sell NCC products. NCC cannot compete with her in that territory under the duty of cooperation

8 0
3 years ago
A loop decision point for an algorithm consists of three features: an initial value, a set of actions to be performed, and a(n)
pychu [463]

Answer:

Option c is the correct answer for the above question.

Explanation:

A loop is used to repeat some lines in some specific times which depends on some conditions of the loop. If a person wants to print "welcome" on 5 times then he can do this by two ways one is writing a print statement 5 times and the other is states a loop that executes 5 times through condition. The loop is described or written by three necessary points which are:-

  1. The fist is to initialize the initial value which tells the compiler for the starting point of the loop.
  2. The second is to any action for that condition variable which takes the loop for the direction of ending points.
  3. The third is a condition that defines the ending point of the loop.

The above question also states about the loop in which first and second points are given then the third point is necessary to complete the sentence which is states in option c. Hence the option c is correct while the other is not because--

  • Option 'a' states about the class operator which is not the part of the loop.
  • Option b states about the documentation plan which is also not the part of the loop.

5 0
3 years ago
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