About JAVA,SQL.
Software Trainee Interview Questions
12,676 software trainee interview questions shared by candidates
lot of sql queries mainly on joints ,primary key,foreign key,etc and basic java questions on interface,abstract class,jdbc,jvm,jdk,jre,polymorphism,garbage collection etc
2. Find 2nd largest number from an array in Java traversing the array only once
5. Write a query to increase all the employees salary by 20000
3. Find sum of the digits of a number without using loop
Sql : union, joins, order by, primary key, foreign key.(all syntax and basic ques)
Program (Pseudo Code) to print Fibonacci Series.
Most of questions was based on Java, Mysql, data structure and tell to write a program(in any language preferred (C/java/C++)
2.define interface and make a code of it.
3.why java does not support multiple inheritance?
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