Write a c++program that takes an infix expression and convert it into a prefixexpression.

Assume that you have an sorted array of records. assume that the length of the array (n) is known. give two different methods to search for a specific value in this array. you can use english or pseudo-code for your algorithm. what is the time complexity for each algorithm and why?

Some of the first computer games were created in the early 1970s by college students experimenting after hours to see what the were capable of doing.

Amanda needs to create an informative print brochure for her local library’s fundraiser dinner. what critical detail must she have before she starts designing the brochure?