User:Jadtnr1

sv	Den här användaren talar svenska som modersmål.

en-3

This user is able to contribute with an advanced level of English.

fr-1

Cet utilisateur peut contribuer avec un niveau élémentaire de français.

py-4

This user is an expert Python programmer.

java-3

This user is an advanced Java programmer.

This user is a software engineer.

g	This user contributes using Gentoo Linux.

This user contributes using OpenBSD

This user is a cryptologist and actually understands how SHA works.

$\sum_{i=1}^{\infty}{1 \over i^2}$

This user is an advanced mathematician.

This user has a keen interest in Physics.