There were 2 Programs questions 1. Converting Java variable to cpp and vice versa e.g. if this_is_a_variable is CPP varaible and need to convert thisIsAVariable is java variable and if java variable is provided then need to convert into CPP (using any programming language)
Particular questions about vacuum tubes in the HR examination.
How to divide a round two layer cake into 8 pieces in three cuts.
diffrence between== and ===
Are you willing to be on call even on Christmas?
Imagine you have an e-shop with discounts. Discounts are provided as coupons. Coupons can be of 3 types: 1) deduct percent of price from the current item 2) deduct percent of price from the next item 3) deduct an exact sum in dollars from N next items Imagine you have a shopping cart with some items in it and some coupons (of the types above). Write a program that will calculate final price of the order (after applying all coupons). Order of coupons application matters. Each type of coupon may appear from zero to infinite times.
How will you test a search engine
What if we insert with key null to a HashMap?
About the topics as mentioned in description. Gave one little code using lambda expression to find the problem. Then gave another code & asked to reduce its number of lines to one line using jdk8 feature.
Find the units of snow can be trapped in the given array of building of various heights. It is like 'Trapping Rain Water' problem in Leetcode
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