#!/usr/bin/env python """Search a sorted array for the first element larger than k. """ def srch(list1, srchItem): """Perform Binary search and find the first element that is larger than the arg srchItem @list1: The sorted list @srchItem: The element to be searched for finding next greater value than that """ len1 = len(list1) startIdx = 0 stopIdx = len1 - 1 stop = False # saveIdx the index of the lowest value in the sorted list saveIdx = -1 while not stop and startIdx >= 0 and stopIdx srchItem: # found greater item, but the previous one also could be greater stopIdx = midIdx - 1 saveIdx = midIdx elif list1[midIdx] srchItem: saveIdx = startIdx break elif startIdx >= len1 or stopIdx < 0: break if saveIdx == -1: return -1 # not found return list1[saveIdx] def testAll(): testList = [3, 6, 9, 34, 67] print 'Test: %s SrchItem: %d' %(testList, 34) print 'Result: %d' %srch(testList, 34) testList = [3, 6, 9, 34, 67, 69] print 'Test: %s SrchItem: %d' %(testList, 34) print 'Result: %d' %srch(testList, 34) # test for result to be the 1ast item in the list testList = [3, 6, 9, 34, 67, 69] print 'Test: %s SrchItem: %d' %(testList, 68) print 'Result: %d' %srch(testList, 68) # test for result to be the ist item in the list testList = [3, 6, 9, 34, 67, 69] print 'Test: %s SrchItem: %d' %(testList, 1) print 'Result: %d' %srch(testList, 1) # item not in the iist testList = [3, 6, 9, 34, 67, 69] print 'Test: %s SrchItem: %d' %(testList, 70) print 'Result: %d' %srch(testList, 70) if __name__ == '__main__': testAll(), //Run time complexity is logn public class FirstGreatestNumberThanK { public int prepareFirstGrtst(int[] a, int k) { return firstGrtst(a, 0, a.length - 1, k); } public int firstGrtst(int[] a, int start, int end, int k) { if (end == start + 1) { if (a[start] > k) return a[start]; else return a[end]; } else { int mid = (start + end) / 2; if (k == a[mid]) return a[mid + 1]; if (k > a[mid]) { start = mid; return firstGrtst(a, start, end, k); } else { end = mid; return firstGrtst(a, start, end, k); } } } public static void main( String[] args){ FirstGreatestNumberThanK f = new FirstGreatestNumberThanK(); // int[] a = {2,4,6,8,9,12,14,16}; // even length int[] a = {2,4,6,8,9,12,14}; // odd length // System.out.println(f.prepareFirstGrtst(a, 11)); // System.out.println(f.prepareFirstGrtst(a, 3)); // System.out.println(f.prepareFirstGrtst(a, 7)); // System.out.println(f.prepareFirstGrtst(a, 15)); // execute for even length data // System.out.println(f.prepareFirstGrtst(a, 14)); // execute for even length data // System.out.println(f.prepareFirstGrtst(a, 4)); System.out.println(f.prepareFirstGrtst(a, 12)); System.out.println(f.prepareFirstGrtst(a, 2)); } }, def find_greater(aList, item): high = len(aList) low = 0 while low < high: mid = (high + low) // 2 if item < aList[mid]: high = mid else: low = mid + 1 return aList[low], arr = [1,5,6,8,10,56] n=int(raw_input("Enter a number:")) if n in arr and arr.index(n) != len(arr)-1: print arr[arr.index(n)+1] else: print "Element not present in the list or index out or range", public int firstLargerNum(int[] sortedArr, int k){ if(sortedArr == null || sortedArr.length < 1){ throw new IllegalArgumentException("Wrong set"); } int low = 0; int high = sortedArr.length; int searchedNum = 0; while(low. Retesting has a higher priority over regression. Common Software Engineer Interview Questions . Q #1) What is the difference between Quality Assurance, Quality Control, and Testing? Deciding on to which tests to execute first. Senior test engineer interview questions What are the steps one should follow to create a test script? Love your job. Testing the complete application using an optimized number of test cases. If you want to brush up with the software testing basics, which I recommend you to do before going ahead with this Software Testing Interview Questions … Each test case contains three lines. Module/section of the application in which issue has occurred. Another reliable method is to have discussions with the developer and business analyst. Following are frequently asked mechanical engineering interview questions for freshers as well as experienced engineering candidates. Agreeing on the Test Plan and the test cases with the customer. Ans# The possible differences between Retesting and Regression testing are as follows. If proper documentation is unavailable for a given test, how might you proceed? We brought these must know QA interview questions after putting up a lot of research. It is the people who represent an organisation and i still believe this kind of questions represents Pearson that it is not 'fully' equal opportunity employer and discrimination are made. Best of luck with finding talent!!! Once the more general questions are out of the way, you (or someone more technical than you) can then ask the software engineer some follow-up questions that are specific to the tech stack or programming languages/frameworks that your project requires (e.g. As a result, a systems engineer can be a technological jack-of-all-trades with a variety of past experiences. If none of these work we can just test the application from our previous experiences. Availability of Standard documents to understand the application. But in some cases, both get executed in parallel. This question is phrased incorrectly. The display of the company logo is not proper on its website. 1.You are just 2 years in United States and looking for a job change? Thus it helps to maintain the quality of the product to be delivered to the customer. Hereâs Exactly What to Write to Get Top Dollar, Senior Software Test Engineer InterÂviews, How To Follow Up After an Interview (With Templates! When they asked about moving out in 2 yrs, they might be trying to get handle on you whether you have any cultural issues working in United States. I know lot of people from different background and different countries working at Pearson. They are responsible for offering technological solutions and maintaining effective operating systems. Couple of questions asked at the interview I could not get my head around and never expected in an interview in a company like Pearson which is internationally recognized. 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