1) Update the existing map without creating another map. 2) Write code to show the deadlock. 3) Find the maximum number from the given array. 4) Write the signature of service returning all the records from the provided table. 5) Explain about the Json format.
how to write even or odd program without if else statement.
1. You have two strings. A test string and a glob Test string can have a & b, any number of times, any location. Glob can have a, b, ? and *, any number of times, any location. E.g. test= {a,b,a,a,a,a,b,b,b,b,b,b} glob = {a,?, *, b} Now, ? means ANY character, single occurrence. So it's either a or b, one time * means ANY OR NO character, any number of occurrences. E.g. the above glob and test actually match. Problem is: write an algorithm to match glob with test. You MAY NOT use regular expressions :D 2. The input is any string of any length of any characters. Write a program to generate ALL unique permutations of those characters. Unique. You may not store in an array or list, due to memory constraints. e.g. for input of abc your program should give 6 permutations but for aba your program should give 3. Hint: make the list alphabetical.
I didn't do well on the second problem. The time limit is very strict.
The first question was JavaScript scoping: var x = 9; var module = { x: 81, getX: function() { this.x = 10 return this.x; } }; module.getX(); // nr 1 -> 10 var retrieveX = module.getX; retrieveX(); // nr 2 -> 9 var boundGetX = retrieveX.bind(module); boundGetX(); // nr 3 -> 81 The second question was FizzBuzz again:
write a java program to find the GCD of 3nos.
question like string palindrome,no is multiple of 5 or 7,* pattern program, two rectangle collide with each other or not,prime no, program on static keyword,inheritance,constructor
Write a code to divide two numbers without using the division and modulus operator
Familiar questions on spring mvc,spring aop,restful API,collections,run time polymorphism,design patterns. HR interview questions: What is difference between Agile and waterfull that you have observed? Major drawback of agile? how is your normal day? what is your future aspiration?
What is CAL ( ebay tool ), and usage?
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