DmitriyH's blog

By DmitriyH, 8 years ago, In English

Codeforces Round #259 (Div. 1) and Codeforces Round #259 (Div. 2) round statistics :

Div. 1

First accepted:

A (00:03) Petr Shik ainu7 cgy4ever chaotic_iak cmd mnbvmar msg555
B (00:14) cgy4ever
C (00:17) izban
D (00:33) dzy493941464
E (01:42) kcm1700

Total hack attempts: +71:-66

Top-13 hackers:

500 meijun +6:-2
250 MissMyDearest +3:-1
250 yoones.rezaei +3:-1
250 gangsterveggies +3:-1
200 JuanMata +3:-2
200 bayleef +2:-0
200 zerokugi +2:-0
200 Gassa +2:-0
200 Balajiganapathi +2:-0
200 swap +3:-2
200 data_h +2:-0
200 forthright48 +2:-0
200 Antoniuk +2:-0

Other info


Complete Results






FAQ

Div. 2

First accepted:

A (00:02) BrianKuo SimB4 cmziet881 Tinsane geniucos lamnguyen.rs laomao minimario alan_navarro
B (00:06) Saham
C (00:11) vitux
D (00:55) laomao mr.deidara
E (01:28) laomao

Total hack attempts: +194:-195

Top-5 hackers:

750 Sundar +8:-1
600 vitux +6:-0
600 Altanshagai +6:-0
500 vector9x +5:-0
400 zhabo +4:-0

Other info


Complete Results 1-1800
Complete Results 1801-2368






FAQ

 
 
 
 
  • Vote: I like it
  • +18
  • Vote: I do not like it

»
8 years ago, # |
  Vote: I like it 0 Vote: I do not like it

In Div1, total successful hacking attempts = 71.

But,

Hacks of A = 19, Hacks of B = 3, Hacks of C = 5.

71 != 27

I couldn't understand :(

  • »
    »
    8 years ago, # ^ |
    Rev. 2   Vote: I like it +12 Vote: I do not like it

    Hacks of A  ≠  19
    Hacked of A  =  19

    Hacks is the number of successful/unsuccessful hacking attempts made by all the participants.
    Hacked is the number of participants whose last submitted solution got the verdict Hacked.

»
8 years ago, # |
  Vote: I like it +17 Vote: I do not like it

Very useful for me ... Thanks a lot!...