Answer:
The technician has made a cross-over cable.
Explanation:
The network is a platform that provides two or more computers to communicate. There different types of networks, namely, local-area network (LAN), wide-area network (WAN), MAN or metropolitan-area network etc.
Devices in a network can be connected with cables (ethernet IEEE 802.3) or wirelessly (wifi IEEE 802.11a/n/g). Wiring standards are strictly followed in ethernet configuration.
Two ethernet wiring standards are T568A and T568B. The difference in both standards are the pin configuration and their position in a wire defines a cable system.
When a T568A or T568B are used on both ends of a twisted pair cable, it is called a straight-through cable. When T568A is used on one end and T568B on the other, it is called a cross-over cable.
These cable systems are used for different applications. the straight-through cable is used for connecting devices that are not the same like router to switch, switch to computer etc. The cross-over cable connects similar network devices like router to router, switch to switch etc.
Answer:
#here is code in Python.
#read the value n from user
n=int(input("enter the value of n:"))
#variable to store the total sum
sum_n=0
for i in range(1,n+1):
# find the sum of series
sum_n=sum_n+1/i
#print the sum
print("sum of the series is: ",sum_n)
Explanation:
Read the value of n from user. Create and initialize a variable sum_n with 0. Run a for loop to calculate sum.Initially sum_n is 0, then for value of i=1 1/i will be added to the sum_n.Then in next iteration for i=1, 1/2 added to sum_n. Similarly loop will run util i equals to n.Then sum_n will store the sum of the
series.
Output:
enter the value of n:5
sum of the series is: 2.283333333333333
Answer: Automated testing is testing of the software by the means of automation by using special tools .These software tools are responsible for the testing of the execution process , functioning and comparing the achieved result with actual result.
It is helps in achieving the accuracy as compared with manual testing and also also function without any human interruption.It produces the test scripts that can be re-used.
In order to manage changes to a code, so that changes are not lost or overwritten, teams of developers use: <em>End-user license agreements</em>.
<h3>What is the End-User License Agreement (EULA)?</h3>
The End-User License Agreement (EULA) can be defined as a contract that dictates the rights a user has to use a software application in such a way that it protects the software vendor's intellectual property (IP).
Thus, in order to manage changes to a code, so that changes are not lost or overwritten, teams of developers use: <em>End-user license agreements</em>.
Learn more about End-user license agreements on:
brainly.com/question/24288054
