This is for Python
numbers = [7, 3, 6, 9, 0]
print(numbers.sort())
Output: [0, 3, 6, 7, 9]
numbers = [7, 3, 6, 9, 0]
print(numbers.sort(reverse = True))
Output: [9, 7, 6, 3, 0]
The answer would be false because you don't have to be good at it to participate and try your hardest
Answer:
The program is as follows:
word = input("Enter a word: ")
if word:
if len(word) <= 4:
word = word[::-1]
else:
word = word[0]+word[1]+word[-2]+word[-1]
print(word)
else:
print('empty!')
Explanation:
This gets input for word from the user
word = input("Enter a word: ")
If input is not empty
if word:
This checks if the length is less than or equal to 4 characters
if len(word) <= 4:
If yes, this reverses the word
word = word[::-1]
If otherwise,
else:
This gets the first, second, second to last two characters
word = word[0]+word[1]+word[-2]+word[-1]
Print the new string
print(word)
Print empty, if input is empty
<em>else:
</em>
<em> print('empty!')</em>
Answer:
Option (4) is the correct answer.
Explanation:
In Java programming language ,array collection starts from 0 index location and ends in a size-1 index location. So to access the last elements the user needs to use a[Size-1] statement. so to modify the value of the last location of the array the user needs to use "a[size-1]= element;".
But when the user wants to add some new value to the end of the array list collection then he needs to use the statement--
a.add(element); //where add is a function, element is a value and a is a array list object.
Another option is invalid because--
- Option 1 is not the correct because "a[3]=element;" modify the value of the 3rd element of the array.
- Option 2 gives a compile-time error because add functions bracts are not closed.
- Option 3 gives the error because a[4] gives the location of the 5th element of the array but the above question says that a is defined with 4 elements.
Answer:
B. An online platform for game creation!
Explanation:
Roblox is a massively multiplayer online and game creation system platform that allows users to design their own games and play a wide variety of different types of games created by other users.
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Hope this helps! ✧.·:
