How to create a base64 decoder in java8?

1133

How to sort array in descending order in java?

989

Hi frnds how to lock an user when he enter wrong credentials more than 3 time using java or j2ee tech take username and password in a bean no need to connect DB and validate give me some sample application code or links its urgent for me thanks in advance

2417

Write a program to find the whether a number is an Armstrong number or not?

1095

What is java string pool?

1077

Hi frnd can i any one kindly can post for me portlet,hibernate and spring example application and with flow explantion configuration using Jdeveloper.and related links ar tutorials kindly please send me .its urgent for me .thanks in advance...........else can any one send to kondaiah.goddeti@gmail.com

2260

What is an object in java and how is it created?

1129

What are the differences between heap and stack memory in java?

1133

What are the contents on web.xml in struts application ?

1060

What is the difference between break and continue statements?

1120

Write a java program to find the route that connects between Red and Green Cells. General Rules for traversal 1. You can traverse from one cell to another vertically, horizontally or diagonally. 2. You cannot traverse through Black cells. 3. There should be only one Red and Green cell and at least one of each should be present. Otherwise the array is invalid. 4. You cannot revisit a cell that you have already traversed. 5. The maze need not be in the same as given in the above example

2659

What do you mean by an interface in java?

1095

Differentiate between static and non-static methods in java.

1118

i want test pattern of zylog company and some examples also

2859

Realized?

2257