How to represent binary numbers in java – How to convert int to binary in java

A binary number is a string of 1′s and 0′s such as 10101101. To represent binary numbers or to convert an integer into a binary number in java, wrapper class Integer can be used. As specified in java docs, toBinaryString method of Integer class, returns a string representation of the integer argument as an unsigned integer in base 2.

Below is the code snippet to demonstrate the conversion of an int into a binary:

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