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elena55 [62]
2 years ago
14

the 4gl languages that enable nonprogrammers to use certain easily understood commands to search and generate reports from a dat

abase are called
Computers and Technology
1 answer:
Mademuasel [1]2 years ago
3 0

The 4gl languages that enable non-programmers to use certain easily understood commands to search and generate reports from a database are called <u>query</u>.

<h3>What is 4gl?</h3>

A computer programming language that is part of a class that is intended to improve upon third-generation programming languages (3GL) is known as a fourth-generation programming language (or 4GL).

Every generation of programming language strives to provide a greater level of abstraction of the internal workings of the computer hardware, making the language more user-friendly, potent, and adaptable.

Despite the fact that the definition of 4GL has evolved over time, it can still be characterized by the fact that it works more with large groups of data at once rather than concentrating on just bits and bytes.

The support for report generation, database management, mathematical optimization, GUI development, and web development may be found in languages that advertise themselves as 4GL. According to some academics, domain-specific languages include 4GLs as a subset.

Learn more about 4GL

brainly.com/question/9978575

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3 years ago
To enhance the readability of your document, select a layout that aligns text ________.
Vilka [71]

Answer:

b. only at the left margin.

Explanation:

It's the most widely accepted layout. MLA format, which is used in most professional settings, aligns the body to the left. Though, the answer may be different depending on the language.

5 0
2 years ago
Read 2 more answers
Define and use in your program the following functions to make your code more modular: convert_str_to_numeric_list - takes an in
Lelechka [254]

Answer:

In Python:

def convert_str_to_numeric_list(teststr):

   nums = []

   res = teststr.split()

   for x in res:

       if x.isdecimal():

           nums.append(int(x))

       else:

           nums = []

           break;

   return nums

def get_avg(mylist):

   if not len(mylist) == 0:

       total = 0

       for i in mylist:

           total+=i

       ave = total/len(mylist)

   else:

       ave = "None"

   return ave

def get_min(mylist):

   if not len(mylist) == 0:

       minm = min(mylist)

   else:

       minm = "None"

   return minm

def get_max(mylist):

   if not len(mylist) == 0:

       maxm = max(mylist)

   else:

       maxm = "None"

   return maxm

mystr = input("Enter a string: ")

mylist = convert_str_to_numeric_list(mystr)

print("List: "+str(mylist))

print("Average: "+str(get_avg(mylist)))

print("Minimum: "+str(get_min(mylist)))

print("Maximum: "+str(get_max(mylist)))

Explanation:

<em>See attachment for complete program where I use comment for line by line explanation</em>

Download txt
7 0
3 years ago
A computer has been stored, uncovered, in a dusty closet for several months. Why might this situation cause the operating system
Nezavi [6.7K]

Answer: ....

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But installation of the memory card is not the solution for increasing the space because they don't have very large space and can only support small devices.

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