Answer:
The Statement is <u>True</u>
Explanation:
<u>Database Management system</u>
Database is the place or storage in which we can store the information, edit , delete and insert the new information with the help of authenticated person.
In multi user DBMS, multiple user can add, edit or modify the information in the data base management system. In this system data integrity also maintained with the help of multiple users.
Marketing<span> is an essential process to the success of your small </span>business<span>. </span>Marketing <span>involves researching, packaging and presenting products and services to consumers.</span>
Answer:
True
Explanation:
Infinite sequential ordered stream return values as the first element are at position 0 in the stream and provided seed. The n > 0 is the element at the position and will result for applying functions f at position n.
Infinite Instream is creating a stream of even numbers that start from 0.
Such as
List<Integer> ints = InStream. iterate(0,i-> i +2)
.mapToObj(Integer:: valueOf)
.limit(10)
.collect(Collectors.tolist());
system.out.printin(ints);
It returns an infinite unordered stream, and the Supplier generates each. The limit() method can be called in the stream to stop the series after several elements.
Answer:
This code will give Error.
Explanation:
This code will give error because we have passed the argument 5 as double by using typecasting.We have two methods named xMethod but with arguments as int and long none of them has argument as double.The compiler will not be able to find the method with double argument.So this code will not run because of this reason.
Answer:
The code is given below with necessary comments for understanding
Explanation:
#Open the input file.
infile = open("numbers.txt", "r")
#Declare and initialize the required variable sum
#to store the sum of integers read from the file.
sum = 0
#Declare and intialize a variable to store the current
#number read from the file in the integer form.
curNum = 0
#Traverse the input file using for loop.
for curLine in infile:
#Assign the number read from the file to the
#variable curNum in the integr form.
curNum = int(curLine)
#Add the numbers read from the file to the
#variable sum to get the sum of all the
#numbers read from the file.
sum += curNum
# Display the value of the variable runsum.
print(sum)