Interview questions on Software Testing – VOL-I
Q.1 Explain test comparators. Ans: The importance of testing is to check whether the new software is giving the correct result or not, and for doing so, we should compare the output of software with...
View ArticleSQL Server Interview Questions [SQL Tutorial] VOL.-1
Q. 1 Define Primary Key? Ans: The primary key is the columns used to uniquely identify each row of a table.A table can have only one primary key. A primary key value can not appear in more than one...
View ArticleTips to Handle a Phone Interview Successfully
A phone interview sounds easy, doesn’t it? You don’t have to get dressed in your best phone interview attire, travel to a company’s office, or interview one-on-one with a hiring manager. Instead,...
View ArticleSQL Server Interview Questions [SQL Tutorial] VOL.-2
In our last post “Interview questions with anwers on SQL VOL 1″ we focused on basic of sql. In this post we will continue it. Q. 1 Define Normalisation? Ans: Normalisation is an essential part of...
View ArticleJava Interview Questions with Answer VOL.- 1
Q.1 What is the difference between a JDK and a JVM? Ans: JDK is Java Development Kit. JDK includes execution and used for development while JVM is a run time environment. We can not compile our source...
View ArticleSQL Server Interview Questions [SQL Tutorial] VOL.-3
Q.1 What is use of GROUP BY and HAVING clause in SQL? Ans: The GROUP BY clause partitions the selected rows on distinct values of the column on which the group by has been made while HAVING selects...
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