Perfect number program in java
Check Given Number is a Perfect Number or not. Perfect number is a Number whose divisors sum is equal to Number(excluding that Number). you can find range of Perfect Numbers
Convert an Image to base64 string in java | Convert InputStream to ByteA...
This example fetches/Downloads Image from URL, Converts InputStream object into ByteArrayOutputStream, finally does base64 encoding on byte array. Save this in Html file as <img src='data:image/jpg:base64,... Convert an Image to base64 string in java | Convert InputStream to ByteA...
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