Answer:
4. let eggs = 5
let bread = 10
let soda = 6
5.
let total = eggs+bread+soda
Answer:
Computer Science is the study of the existing things and programming language to acquire knowledge in that field
Computer engineering is applying the knowledge to invent new things
Explanation:
Computer Science is the study of the existing things and programming language to acquire knowledge in that field
Computer engineering is applying the knowledge to invent new things
If we want to accomplish any task , first you should know how to achieve that task and you should have some knowledge to do that task. Computer Science basically deals with acquiring knowledge in the are of computers.
Computer engineering is the engineering things based on the facts we have alreday
Answer:
See explaination
Explanation:
def readFileFirstLast(filename):
# doc string
''' Function accept the filename and opens the fle
and reads all lines and strips new line character and
stores first and last in a string and return that string'''
#eception handle if file not found
try:
#opening the file
f = open(filename)
#reading the first line and striping the ne line
string = f.readline().strip()
#iterating until last line
for line in f:
pass
#concate the last line after strip the new line character to the string
string = string + " " + line.strip()
#return the string
return string
except:
#if file not found
return "File not found"
#taking the file name from user
filename = input("Enter a file name: ")
#printing the doc string in function
print("\ndoc_sting: \n"+ readFileFirstLast.__doc__+"\n")
#printing the returned string by calling the readFileFirstLast()
print("output string :")
print(readFileFirstLast(filename))
You would do 1/4 * 2.4, since 25 goes into 60 2.4 times so the answer would be 60 mph
Answer:
Normally in a DNS server, There are no packet losses•All processing delays are 0 ms
Explanation:
If any packet lost in DNS then lost in the connection information will be displayed in prompt. Once the packet is lost then data is lost. So if the packet is lost then data communications are lost or the receiver will receive data packet in a lost manner, it is useless.
To connect in windows normally it will take 90 ms for re-establish connection it normally delays the time in windows. So that end-user he or she for best performance ping the host or gateway in dos mode so that connection or communication will not be lost. If any packet is dropped DNS will get sent the packet from sender to receiver and the ping rate will more in the network traffics.
