What is mutex, semaphore? What is best sorting algorithm, its time complexity? Fibonacci which skips one digit eg: 5!=5x3x1 Exceptional handling Function overriding Inheritance concepts Race condition, life stages of thread A lot of code snippets asking to predict output Birthday Paradox problem How to check if a number can be expressed in powers of 2? Using bitwise op OO model for a college including professor students etc
Given a list 1,0,3,5,0,0,34,5,0,36 push all the zeroes to the end. Develop an in-place algorithm
The first 12 digits of pi are 314159265358. We can make these digits into an expression evaluating to 27182 (first 5 digits of e) as follows: 3141 * 5 / 9 * 26 / 5 * 3 - 5 * 8 = 27182 or 3 + 1 - 415 * 92 + 65358 = 27182 Notice that the order of the input digits is not changed. Operators (+,-,/, or *) are simply inserted to create the expression. Write a function to take a list of numbers and a target, and return all the ways that those numbers can be formed into expressions evaluating to the target For example: f("314159265358", 27182) should print: 3 + 1 - 415 * 92 + 65358 = 27182 3 * 1 + 4 * 159 + 26535 + 8 = 27182 3 / 1 + 4 * 159 + 26535 + 8 = 27182 3 * 14 * 15 + 9 + 26535 + 8 = 27182 3141 * 5 / 9 * 26 / 5 * 3 - 5 * 8 = 27182
What are the steps in Consolidation of Financial Statements
a brain teaser question: you have two balls and one 100-story building. What is minimum tries to figure out which floor will break the ball if a ball is dropped from that floor.
What is the connection between you and your team mate in the project?
Are you interested in switching the job?
If a 10 kgs silver ball and a 1000 kgs silver ball is dropped from a height of 2 kms which will touch the floor first ?
Given a single-line text string and a maximum width value, write the function 'string justify(string text, int maxWidth)' that formats the input text using full-justification, i.e., extra spaces on each line are equally distributed between the words; the first word on each line is flushed left and the last word on each line is flushed right.
Given a matrix where all columns and rows are sorted and an integer k. How would you find k in the matrix?
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