Recursion can be a powerful tool for solving repetitive problems? (true , false)

True

Explanation:

Recursion is a powerful programming paradigm for solving problems which can be restated as a combination of subproblems of the same type. Some common examples include:

1) factorial(n) = n* factorial(n-1);

Here factorial of a number is expressed as a product of the number and the factorial of the number decremented by 1.

2) treesearch(node,value)) = treesearch(left,value) || treesearch(right,value)|| (root==value)

Here we are searching for a value in a tree. This can be expressed recursively as a boolean OR of search result on left and right subtrees and the search result for the root of the tree.

email the tech support from your school

explanation:

solution:

this situation is called an ip conflict.

data from a server is sent in small bits called packets. in an ip conflict, some packets will end up in one computer while some other packets will end up in another computer.

so…overall none of the computers get the data as the original message or picture being sent by the server cannot be retrieved with only half the packets. so it will show up as an error.

thus the final answer is d.