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Problem
April Long Two 2022 (Rated for Div 3 & 4)
×
×
April Long Two 2022 (Rated for Div 3 & 4)
name
index
key
slug
url
archive_url
divisions
kinds
n_accepted
n_attempts
n_partial
n_hidden
n_total
n_accepted_submissions
n_total_submissions
attempt_rate
acceptance_rate
partial_rate
hidden_rate
hints
writers
best_tag
max_score
is_challenge
category_name
editorial_url
max_timelimit
first_ac__time
source_sizelimit
first_ac__accounts
languages_supported
video_editorial_url
first_ac__in_seconds
42
60
0
5000
Apply
participant
upsolving
both
none
<i class="activity fa-check-circle allsolved selected-activity far"></i>
<i class="activity fa-check-circle allsolved far"></i>
<i class="activity fa-times-circle allreject selected-activity far"></i>
<i class="activity fa-times-circle allreject far"></i>
<i class="activity fa-calendar-day tdo selected-activity fas"></i>
<i class="activity fa-calendar-day tdo fas"></i>
<i class="activity fa-check sol selected-activity fas"></i>
<i class="activity fa-check sol fas"></i>
<i class="activity fa-times rej selected-activity fas"></i>
<i class="activity fa-times rej fas"></i>
<i class="note fa-edit note selected-note far note-edit"></i>
<i class="note fa-edit note far note-edit"></i>
date
rating
date
rating
name
native_rating
short
Date
Rating
Stats
Native
Rating
Short
Name
Contest
Tags
April 22, 2022
415
382
SIXFRIENDS
Six Friends
April Long T
wo 2022 (Rated fo
…
r Div 3 & 4)
ad-hoc
algorithms
basic-maths
constructive
mathematics
April 22, 2022
564
496
CHEAPFOOD
Best Coupon
April Long T
wo 2022 (Rated fo
…
r Div 3 & 4)
basic-maths
mathematics
April 22, 2022
692
592
SST
Sasta Shark Tank
April Long T
wo 2022 (Rated fo
…
r Div 3 & 4)
basic-maths
mathematics
April 22, 2022
1166
1067
PSEUDOSORT
Pseudo Sorted Array
April Long T
wo 2022 (Rated fo
…
r Div 3 & 4)
algorithms
implementation
April 22, 2022
1343
1254
GMINEQ
Geometric Mean Inequality
April Long T
wo 2022 (Rated fo
…
r Div 3 & 4)
ad-hoc
algorithms
basic-maths
constructive
mathematics
April 22, 2022
2380
2533
CEFDIV
Chef And Division
April Long T
wo 2022 (Rated fo
…
r Div 3 & 4)
algorithms
dynamic-programming
April 22, 2022
2394
2522
ANTIPODAL
Antipodal Points
April Long T
wo 2022 (Rated fo
…
r Div 3 & 4)
basic-maths
data-structures
geometry
maps
mathematics
April 22, 2022
2529
2692
FLIPINV
Flip to Invert
April Long T
wo 2022 (Rated fo
…
r Div 3 & 4)
algorithms
data-structures
greedy
string
April 22, 2022
2871
3127
YALP
Yet Another LIS Problem
April Long T
wo 2022 (Rated fo
…
r Div 3 & 4)
algorithms
dp-on-sequences
dynamic-programming
longest-increasing-subsequence