1. History of submissions
  2. (plaintext version)

Halim Putra Widjaja

@halim1812_

Indonesia, Surabaya

Joined Mar 2024

World Rank: #7409 (4.8 points)

Institution: SMA Katolik St. Louis 1 Surabaya

Activity over the last year

Effectiveness

 Problems solved
7
 Solutions submitted
40

Problems

List of solved classical problems:

BAT4
CPDUEL5A
HONDA
MONONUM
QBALL
SP2004X

TODO list of classical problems:

TOE1

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