Question: Given a string, return a new string made of 3 copies of the last 2 chars of the original string. The string length will be

Given a string, return a new string made of 3 copies of the last 2 chars of the original string. The string length will be at least 2.
extra_end('Hello')-> 'lololo'
extra_end('ab')-> 'ababab'
extra_end('Hi')-> 'HiHiHi'

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Databases Questions!

Q:

Edef string3(string): Given a string, return a new string made of 3 copies of the last 2 chars of the original string. The string length will be at least 2. a def has123(nums): Given an List of ints,...

Q:

Given a string, return a new string made of 3 copies of the last 2 chars of the original string. The string length will be at least 2 . extra _ end ( ' Hello ' ) - > 'lololo' extra _ end ( ' ab ' ) -...

Q:

python 1. Given a string, return a new string made of 3 copies of the last 2 characters of the original string. The string length will be at least 2. (0.5%) 2. Let three numbers be given. Return the...

Q:

Given a string, return a new string made of every other charcter starting with the first, so "Hello" yields "Hlo". Use a counter- controlled for loop. Complete the following file: main.cpp 1 #include...

Q:

Given a string, return a new string made of every other charcter starting with the first, so "Hello" yields "Hlo". Use a counter- controlled for loop. Complete the following file: main.cpp 1 #include...

Q:

15.3: Being Methodical Copy and paste the starter code into a new file called Methodical.java Write the required methods as described by the comments (i.e. you fill in the body of the method). Then,...

Q:

C++ Assignment 1. Write the function described below: The function is named calculateTip It takes in two parameters: one double reference parameter for the price, one double value parameter for the...

Q:

Given a string, return a new string where there are i copies of each individual character, where i is the loop index. (That is there will be 0 copies of the first character, 1 of the second, and so...

Q:

Using Java please solve Given a string, create a new string made up of its last two letters, reversed and separated by a space. Example Given the word 'bat, return 't.a'. Function Description...

Q:

/ * Given a string, return true if it ends in " ly " . endsLy ( " oddly " ) - > true endsLy ( " y " ) - > false endsLy ( " oddy " ) - > false * / public boolean endsLy ( String str ) { return false;...

Q:

Comment on the following quotation: "What I think is our best determination is it will be a colder than normal winter'' said Pamela Naber Knox, a Wisconsin state climatologist. "I'm basing that on a...

Q:

Provide the IUPAC name for the compound below.

Q:

There are two main ways a company might finance their operations which involve investors. The first is to sell ownership of the business through issuing and offering shares of stock. The second way...

Q:

Compared with half a century ago, adoption has become _ _ _ _ _ _ _ _ _ common, but it is more open and acceptabl e , so we probably discuss it _ _ _ _ _ _ _ . fill in the blanks more or much less or...

Q:

Assume that the banking system has total reserves of $100 billion. Assume also that required reserves are 10 percent of checking deposits and that banks hold no excess reserves and households hold no...

Q:

As shown in Figure 3, the overall labor-force participation rate of men declined between 1970 and 2000. At the same time, the labor-force participation rate of women increased sharply. This overall...

Q:

The Bureau of Labor Statistics announced that in February 2008, of all adult Americans, 145,993,000 were employed, 7,381,000 were unemployed, and 79,436,000 were not in the labor force. Use this...