Weekly Contest 489 analysis:
Number of users who solved Question-X:
28,303 users solved Question 1
22,462 users solved Question 2
3,807 users solved Question 3
1,028 users solved Question 4

Number of users who solved 'X' amount of Question:
12,628 users solved no question
6,194 users solved 1 question
18,229 users solved 2 questions
3,376 users solved 3 question
705 users solved 4 question

Number of users who used 'X' programming language:
- cpp:
26,062 <- palindrome
- java:
16,383
- python3:
9,105
- python:
1,777
- c:
1,537
- javascript:
254
- csharp:
169
- golang:
144
- rust:
60
- typescript:
52
- kotlin:
30
- dart:
9
- swift:
9
- ruby:
4
- php:
4
- racket:
1

Number of users who achieved 'X' score:
12,629 users had 0 score
6,003 users had 3 score
180 users had 4 score
12 users had 5 score
9 users had 6 score
18,197 users had 7 score
10 users had 8 score
8 users had 9 score
0 users had 10 score
5 users had 11 score
3,067 users had 12 score
305 users had 13 score
1 users had 14 score
1 users had 15 score
705 users had 18 score

Country-wise distribution of users
- India: 14947
- United States: 549
- Bangladesh: 122
- Taiwan: 90
- Canada: 67
- Vietnam: 56
- Egypt: 34
- Pakistan: 33
- China: 32
- Australia: 24
- Russia: 19
- Nepal: 18
- Japan: 16
- Singapore: 16
- United Kingdom: 13
- Brazil: 13
- Ukraine: 12
- Uzbekistan: 12
- Kazakhstan: 12
- Indonesia: 9
- Mexico: 9
- South Korea: 8
- Hong Kong: 7
- Mongolia: 6
- Sri Lanka: 5
- Belarus: 5
- Germany: 5
- Romania: 4
- France: 4
- Philippines: 4
- Ethiopia: 4
- Netherlands: 4
- New Zealand: 4
- Morocco: 4
- Nigeria: 4
- Ireland: 3
- Afghanistan: 3
- Poland: 3
- Venezuela: 3
- Austria: 3
- Iran: 2
- Peru: 2
- Tajikistan: 2
- Colombia: 2
- Malaysia: 2
- Thailand: 2
- Turkey: 2
- United Arab Emirates: 2
- Czechia: 2
- Azerbaijan: 2
- Iraq: 2
- Slovakia: 1
- Switzerland: 1
- Moldova: 1
- North Korea: 1 <-- wait what...! (see image below)
- Kenya: 1
- Armenia: 1
- Norway: 1
- Wallis and Futuna: 1
- Madagascar: 1
- Ecuador: 1
- Western Sahara: 1
- Georgia: 1
- American Samoa: 1
- Somalia: 1
- Tunisia: 1
- Greece: 1
- Lebanon: 1
- Algeria: 1
- Hungary: 1
- Palestinian Territory: 1
- Iceland: 1
- South Africa: 1
- Italy: 1
- Dominican Republic: 1
- El Salvador: 1
- Monaco: 1
- Kyrgyzstan: 1
- Denmark: 1
- Cyprus: 1


If you have made it so far... you should definitely see a doctor.