Anton Fefilov avatar

Contributor profile

Anton Fefilov

@an

About

Anton Fefilov is a full stack web developer experienced both in frontend and backend technologies. He was born and lives in the Ural mountains — at the border between Siberia and the European part of Russia. He received bachelor degree in Automation and Remote Control from the Perm National Research Polytechnic University. After graduation, became an individual entrepreneur, until, one good day turned into programmer. Has been enjoying this role ever since.

Public contributions

Public knowledge created by this contributor.

  1. Change node to fix the problem 'Parent nodes are invalid'
    View change
  2. create node
    View change
  3. Created Math
    Create node
    View change
  4. Edited Problem #3
    minor update
    View change
  5. Edited Problem #7
    minor update
    View change
  6. Created Problem #10
    Finish proof
    View change
  7. Edited Problem #9
    update proof
    View change
  8. Created Problem #9
    Finish proof
    View change
  9. Edited Problem #8
    Finish proof
    View change
  10. Created Problem #8
    Initial draft
    View change