Jeff Calder (@jwcalder)
  • Stars
    star
    109
  • Global Rank 194,343 (Top 7 %)
  • Followers 19
  • Registered over 5 years ago
  • Most used languages
    Python
    73.3 %
    C
    13.3 %
    Pascal
    6.7 %
  • Location 🇺🇸 United States
  • Country Total Rank 47,323
  • Country Ranking
    Pascal
    319
    Python
    8,328