ArrayList‹double› aList = new ArrayList‹double›(10); correctly declares an ArrayList
a. ArrayList‹double› aList = new ArrayList‹double›(10);
<u>Explanation:</u>
In programming language to store more value of same data type single or double dimensional array.
For example if end user is store 25 value of same data type, he or she can’t defined 25 variable and access is very hard in the programming languages.
To avoid these of type situation end user use single or double dimensional array where can store 25 values.
Singled dimensions each cell access by cell no,
Double dimension each cell access by row no, cell no
In above scenario it is defined as single dimensional array with 10 cells and data type is double.
A DSS uses software that allows managers to more fully utilize available information to assist in making decisions is the primary difference between a Marketing Information System (MIS) and a Decisions Support System (DSS).
<h3><u>
Explanation:</u></h3>
A management information system that helps the marketers in making important decisions that are related to the marketing fields refers to the marketing information system. It is the system where the information that are associated with the marketing will be gathered and analysed for making important decisions by the marketing managers.
The information system that helps an organisation in making important decisions are called as Decision support system. The main thing that differentiates MIS and DSS is that A DSS uses software that allows managers to more fully utilize available information to assist in making decisions.
Answer:
Media:
the main means of mass communication (broadcasting, publishing, and the Internet) regarded collectively.
Social control:
Social control is a concept within the disciplines of the social sciences.
Social control is the study of the mechanisms, in the form of patterns of pressure, through which society maintains social order and cohesion. ... Regardless of its source, the goal of social control is to maintain conformity to established norms and rules.
Answer:
The answer is "4".
Explanation:
In this code, on line number 4, it will give the error message, and its correct solution can be defined as follows:
In this code, a variable "score" is declared, that holds a value that is 0, and in the next step, a method "onEvent" is declared that uses a method, and in the if block, it checks the "score" value that is less than 5 and it will print the message.
In Python, assume that a file containing a series of integers is named numbers.txt and exist on the computer's disk. Write a program that reads the entire numbers store in the file and calculates their total.
Here is what I have written but it does not run:
def. main():
out file=open('numbers.txt','r')
temp=outfile.readline()
total=0
while temp!='':
t=int(temp)
total=total+i
temp=outfile.readline()
outfile.close()
print('Total sum is:',total)
main()
Text file is a file named numbers.txt with the numbers 1-50 in it
Learn more:
- The sum of three consecutive integers is 186. what are the integers
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Keywords: python, integers, computer, numbers, program