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Pavel [41]
3 years ago
14

Consider the following method substringFound, which is intended to return true if a substring, key, is located at a specific ind

ex of the string phrase. Otherwise, it should return false.
public boolean substringFound(String phrase, String key, int index)
{
String part = phrase.substring(index, index + key.length());
return part.equals(key);
}
Which of the following is the best precondition for index so that the method will return the appropriate result in all cases and a runtime error can be avoided?
A. 0 <= index < phrase.length()
B. 0 <= index < key.length()
C. 0 <= index < phrase.length() + key.length()
D. 0 <= index < phrase.length() - key.length()
E. 0 <= index < phrase.length() - index
Computers and Technology
1 answer:
Nadusha1986 [10]3 years ago
3 0

D. 0 <= index < phrase.length() - key.length()

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The _____ dialog box lets you specify which files are to be merged.
andreev551 [17]
C. Combine Documents
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The Combine Documents dialog box lets you specify which files are to be merged.

8 0
3 years ago
Write a program that first gets a list of integers from input. The input begins with an integer indicating the number of integer
oksano4ka [1.4K]

Answer:

The program in Python is as follows:

def get_user_values():

   user_values = []

   n = int(input())

   for i in range(n+1):

       inp = int(input())

       user_values.append(inp)

   output_ints_less_than_or_equal_to_threshold(user_values,user_values[n])

def output_ints_less_than_or_equal_to_threshold(user_values, upper_threshold):

   for i in user_values:

       if i <= upper_threshold:

           print(i,end=" ")

           

get_user_values()

Explanation:

This defins the get_user_values() method; it receives no parameter

def get_user_values():

This initializes user_values list

   user_values = []

This gets the number of inputs

   n = int(input())

This loop is repeated n+1 times to get all inputs and the upper threshold

<em>    for i in range(n+1):</em>

<em>        inp = int(input())</em>

<em>        user_values.append(inp)</em>

This passes the list and the upper threshold to the output..... list  output_ints_less_than_or_equal_to_threshold(user_values,user_values[n])

This defines the output.... list

def output_ints_less_than_or_equal_to_threshold(user_values, upper_threshold):

This iterates through the list

   for i in user_values:

If current element is less or equal to the upper threshold, the element is printed

<em>        if i <= upper_threshold:</em>

<em>            print(i,end=" ")</em>

The main method begins here where the get_user_values() method is called

get_user_values()

7 0
3 years ago
The Company management has asked that you compare the OSSTMM and the PTES to determine which methodology to select for internal
Sonbull [250]

Answer:

The basic comaprism of OSSTMN and PTES includes the following: OSSTMN is more theoretical, security assessment methodology, and Metrics based why PTES is technology oriented, penetration testing methodology ,  extended analysis of all stages

Explanation:

Solution

Penetration testing has several methodologies which include :OSSTMM and PTES  

The comparison between OSSTMM and PTES is stated as follows:

OSSTMM:                                                

Security assessment methodology

More Theoretical  

Metrics based

PTES :

Technology oriented

Penetration testing methodology

Extended analysis of all stages

Now,

There are 7 stages which is used to define PTES for penetration testing.(Penetration Testing Execution Standard)

  • Pre-engagement Interactions
  • Intelligence Gathering
  • Threat Modeling
  • Vulnerability Analysis
  • Exploitation
  • Post Exploitation
  • Reporting

Now,

The OSSTMM is used to obtain security metrics and performing penetration testing .The OSSTMM provides transparency to those who have inadequate security policies and configurations.

The OSSTMM includes the entire risk assessment process starting from requirement analysis to report creation.

Six areas are covered by OSSTMM which are:

  • Information security
  • Process security
  • Internet technology security
  • Communications security
  • Wireless security
  • Physical security
7 0
3 years ago
Ask the user to input an integer. Print out the next three consecutive numbers.
Fed [463]

I've included my code in the picture below. Best of luck.

5 0
3 years ago
List some of the ways that healthcare information technology is making healthcare more of a self-service industry?
harkovskaia [24]

Health information technology (HIT)) is "the utilization of data preparing including both PC equipment and programming that manages the capacity, recovery, sharing, and utilization of medicinal services data.

<u>Explanation:</u>

  • Improving personal satisfaction is one of the primary advantages of incorporating new advancements into medication.
  • Restorative advancements like negligibly intrusive medical procedures, better-observing frameworks, and progressively happy with checking gear are enabling patients to invest less energy in recuperation and additional time getting a charge out of a solid life.
  • An essential advantage of offering self-administration checkouts is that clients need them, and effective retailers give what their clients need.
  • The principal innovation is advantageous to people for a few reasons. At the therapeutic level, innovation can help treat increasingly wiped out individuals and subsequently spare numerous lives and battle exceptionally hurtful infections and microscopic organisms.
  • Indeed, three explicit reasons that innovation is acceptable is that it spares lives by improving prescription, keeps us associated with one another, and gives instruction and stimulation.
  • One motivation behind why innovation is acceptable is that it has spared numerous lives.
  • Innovation additionally can be used to improve instructing and learning and help our students be successful.
3 0
3 years ago
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