Monday, January 16, 2017

Communication

English                 Telugu                         Hindi                              Kannada                     Tamil

In                           - lo                             - mein                             -Ralli                          - Ulla
Is                           - Undi                        -hai                                 -Ide                             -Irrukkaratu
You                       -Miru                         -aap                                -Nivu                           -Ninkal
are                         -Unnayi                    -rahe                               -Ive                              -Ullana
for                         -kosam                     -ke liye                           -phar                            -Aintu
that                        -A                            -us                                   -endu                           -anta
or                          -leda                         -ya                                  -Athava                        -allatu
it                           -idi                           -yah                                 -Idu                              -atu
as                          -vanti                       -jaisa                               -Mahiti                         -ena

SQL Queries

SQL Queries
1. How to select data from a table ?

select column_name1,column_name2 from table_name;

select *from table_name;

2. How to select distinct columns or values from a table ?

select distinct column_name from table_name;

3. How to use where condition ?

select colum_name from table_name where column_name operator value;

select marks from students where marks > 60;

select *from emp where name ='yogi'

4. How to use AND operation ?

select column_name from table_name where column_name1 operator value and Column_name2 operator value

5. How to use OR operatos ?
select column_name from table_name where colum_name1 operator value or Column_name2 operator value


Java OOPS Interview questions

Java OOPS Interview questions:
1. What are the principle concepts of OOPS
2. What is Abstraction
3. What is Encapsulation
4. What is Inheritance
5. What is Polymorphism ?
6. What is the difference between object oriented programming language and object based programming language
7. What is the difference between abstraction and encapsulation ?
8. Explain the different forms of Polymorphsim
9. What is runtime polymorphism or dynamic method dispatch?
10.How does Java implement polymorphsim?

Java Basic Interview Questions

Java Basic Interview Questions:

1.Brief history of Java
2.How java is platform independent
3.What is JVM
4.What is JDK
5.What is JRE
6.List features of JAVA
7.Who calls the main method in java ?
8.Explain the working of JVM
9.Can we put more than one main class in a single java file?
10.Can we put more than one public class in single java file ?

Hibernates


Struts


Unix Commands