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1 year ago

Return 1 if ptr points to an element within the specified intArray, 0 otherwise.

Computers and Technology

1 answer:

Paladinen [302]1 year ago

4 0

Answer:

int withinArray(int * intArray, int size, int * ptr) {

if(ptr == NULL) // if ptr == NULL return 0

return 0;

// if end of intArr is reached

if(size == 0)

return 0; // element not found

else

{

if(*(intArray+size-1) == *(ptr)) // check if (size-1)th element is equal to ptr

return 1; // return 1

return withinArray(intArray, size-1,ptr); // recursively call the function with size-1 elements

}

Explanation:

Above is the completion of the program.

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A computer’s memory is composed of 8K words of 32 bits each. How many bits are required for memory addressing if the smallest ad

victus00 [196]

Answer:

The minimum number of bits necessary to address 8K words is 13.

Explanation:

You have the number of words to address that is 8000 words, a word is the smallest addressable memory unit.

8000 words can be addressed with $2^{n}$ units. Now you have to find the value of n that approximates to the number of words.

$2^2=4\\2^4=16\\2^7=128\\2^{10}=1024\\2^{12}=4096\\2^{13}=8192$

So you can see that 13 bits are needed to address 8K words.

7 0

1 year ago

Consider the following two code segments, which are both intended to determine the longest of the three strings "pea", "pear", a

Nikolay [14]

Answer:

e) Code segment II produces correct output for all values of str, but code segment I produces correct output only for values of str that contain "pea" but not "pear".

Explanation:

if - elseif - else statements work in sequence in which they are written.

In case if() statement is true, else if() and else statements will not get executed.
In case else if() statement is true, conditions in if() and else if() will be checked and else statement will not be executed.
In case if() and else if() both are false, else statement will be executed.

First, let us consider code segment I.

In this, first of all "pea" is checked in if() statement which will look for "pea" only in the String str. So, even if "pearl" or "pear" or "pea" is present in 'str' the result will be true and "pea" will get printed always.

After that there are else if() and else statements which will not get executed because if() statement was already true. As a result else if() and else statements will be skipped.

Now, let us consider code segment II.

In this, "pearl" is checked in if() condition, so it will result in desired output.

Executable code is attached hereby.

Correct option is (e).

Download java

java

3 0

1 year ago

The attack in which the attacker sends a forged packet with the same source IP address and destination IP address in which the v

Sergeeva-Olga [200]

Answer:

TEARDROP

Explanation:

Teardrop is a form of attack in which the attacker sends a forged packet with the same source IP address and destination IP address in which the victim may be tricked into sending messages to and from itself .

Teardrop attack also involves sending fragmented packets to a target machine in which the victim is been tricked into sending messages to and from itself. One of the fields in an IP header is the “fragment offset” field, indicating the starting position of the data contained in a fragmented packet relative to the data in the original packet.

7 0

1 year ago

Write a static method named countLastDigits that accepts an array of integers as a parameter and examines its elements to determ

Crazy boy [7]

Answer:

See explaination for the program code

Explanation:

code:

public static int[] countLastDigits(int[] list) {

int[] count = new int[10];

for (int i = 0; i < list.length; i++) {

int digit = list[i] % 10;

count[digit]++;

}

return count;

}

8 0

1 year ago

The primary function of application software is to apply the power of the computer to enable people, workgroups, and the entire

Nadusha1986 [10]

Answer:

True

Explanation:

In this question, some information is missing. The question does not describe which type of question is this.So the correct question is it is a True/False question.

Application software is the collection of the program which is design for the purpose of end-user without the system software the application software is nothing. The main objective to introduce application software for reducing the effort of humans and we can do any task in a very easy manner.

The main objective of application software to enable the people to work groups or the entire enterprise to solve the problems and perform the specific tasks.

5 0

1 year ago