192.168 suggests class C networks which have a 24 bit netmask (255.255.255.0) but you haven't provided enough info, like the netmask of a working machine, to be definite.
Answer:
The first check performed by an administrator that it View the login history.
Explanation:
When user logging into Salesforce it receives an error message into the screen it view the logging detail which help us take to troubleshoot the problem. The logging history keeps track information like who is access the system last time ,date etc .login history also display up to 20,000 records of user logins for the last six months.
Answer:
"The question mark quantifier "?" will match the preceding element exactly one time" is the correct answer to the given question .
Explanation:
The Quantifiers are defined as it determine how the several occurrences of a set of symbols, categories, or the characters should be found throughout the input to searching the matches.
- The * quantifier in the regular expression corresponds the zero or more then zero to the previous item. it is represented by {0,} quantifier
- The + quantifier in the regular expression appears to fit in one or more times with the previous item. it equates with {1} quantifier.
- The? Quantifier in regular expression compares zero or once of a previous item. It equates with {0,1}.
- All the option are true regarding regular expression quantifiers so these option are incorrect according to the question
Answer:
- def longest(L):
- for x in L:
- if(len(x) % 2 == 0):
- if(x.endswith("ing")):
- return x
- return ""
-
- print(longest(["Playing", "Gaming", "Studying"]))
Explanation:
The solution is written in Python 3.
Firstly, create a function longest that takes one parameter L as required by question (Line 1).
In the function, create a for loop to traverse through each string in L and check if the current string length is even (Line 2 - 3). If so, use string endwiths method to check is the current string ended with "ing". If so return the string (Line 4-5).
At last, test the function by passing a list of string and we shall get the output "Gaming".
