Java Programs Recently Asked In Infosys Written Test Interview

Here are my list of Java Programs Recently Asked In Infosys Written Test interview questions and answers, which is good to prepare before appearing on any Java interviews. As I said Java coding questions are mostly based on programming, logical analysis and problem solving skill , so better to get it right in first place.

Write a program to convert binary to decimal number?

Write a program to check the given number is binary number or not?

Write a program for Bubble Sort in java?

Write a program for Insertion Sort in java?

Write a program to implement hashcode and equals?

How to get distinct elements from an array by avoiding duplicate elements?

Write a program to get distinct word list from the given file?

Write a program to get a line with max word count from the given file?

Write a program to convert string to number without using Integer.parseInt() method?

Write a program to find two lines with max characters in descending order?.

Java Programs Recently Asked In Infosys Written Test Interview Questions Answers