62-63=1; Changing only one element (either digit or operand), make this statement true.
Software Testing Interviews
Software Testing Interview Questions
Software testers are responsible for identifying defects in software products and therefore must be well-versed in computer programming. Employers look for candidates who can learn quickly and communicate effectively to both technical and non-technical audiences. Expect to answer a lot of coding questions as well as a brainteaser to test your ability to think outside the box.
36,218 software testing interview questions shared by candidates
Remove all characters of a string from another string. The algorithm should be less than O(m*n) where m & n are lengths of strings and the space used should be less than O(m+n).
you have 100 doors in a row that are all initially closed. you make 100 passes by the doors starting with the first door every time. the first time through you visit every door and toggle the door (if the door is closed, you open it, if its open, you close it). the second time you only visit every 2nd door (door #2, #4, #6). the third time, every 3rd door (door #3, #6, #9), etc, until you only visit the 100th door.
reverse a linked-list
Write a program to find out in a sorted array the sum of any two numbers present in the array is closest to the a number given. if you have an array 4, 6, 8,24,36 and the given number is 31 then output should be 24 + 6 = 30
You have a building with 100 stories. You also have two glass balls. You can drop the glass balls as many times as you want before they break. How can you find the floor at which they start breaking with the fewest number of drops?
How to test a clock
Is it necessary that a function always return value?
Name at least 10 different networking protocols
What does the acronym ESD means and explain about it.
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