User:Gharryh1957

Userboxes

Harry H. Arends

This user has been on Wikipedia for 28 years and 15 days.

This user is a citizen of the European Union.

This user lives in the Netherlands.

(C)

This user works or worked as a consultant.

(R)

After 51 years of hard work, this user is (at last) retired.

Decision_Model_and_Notation

This user was involved in creating the Wikipedia page Decision_Model_and_Notation.

This user can program in C.

This user can program in C++.

This user can program in Python.

This user enjoys electronics and is an electronics hobbyist.

14

This user has visited 14 of the 205 countries in the world.

Deze gebruiker heeft het Nederlands als moedertaal.

This user can contribute with a professional level of English.

Cet utilisateur ne comprend pas le français ou seulement avec des difficultés notables.

Dieser Benutzer hat Deutschkenntnisse auf muttersprachlichem Niveau.