|
3386 |
P859B Lazy Security Guard
|
1 / 1 |
3 |
|
3373 |
P863A Quasi-palindrome
|
1 / 1 |
3 |
|
3372 |
P863B Kayaking
|
0 / 0 |
5 |
|
3365 |
P864B Polycarp and Letters
|
1 / 1 |
3 |
|
3356 |
P865E Hex Dyslexia
|
1 / 2 |
10 |
|
3355 |
P865F Egg Roulette
|
0 / 0 |
10 |
|
3352 |
P868A Bark to Unlock
|
1 / 1 |
3 |
|
3350 |
P868C Qualification Rounds
|
0 / 0 |
5 |
|
3349 |
P868D Huge Strings
|
0 / 0 |
8 |
|
3345 |
P869A The Artful Expedient
|
1 / 1 |
3 |
|
3342 |
P869D The Overdosing Ubiquity
|
0 / 0 |
10 |
|
3340 |
P870A Search for Pretty Integers
|
1 / 1 |
3 |
|
3337 |
P870D Something with XOR Queries
|
0 / 0 |
7 |
|
3329 |
P873E Awards For Contestants
|
1 / 3 |
8 |
|
3327 |
P875A Classroom Watch
|
0 / 0 |
4 |
|
3318 |
P877B Nikita and string
|
2 / 6 |
5 |
|
3299 |
P883H Palindromic Cut
|
0 / 0 |
6 |
|
3287 |
P886A ACM ICPC
|
0 / 0 |
3 |
|
3280 |
P887B Cubes for Masha
|
0 / 4 |
4 |
|
3279 |
P887C Solution for Cube
|
0 / 0 |
5 |
|
3275 |
P888A Local Extrema
|
1 / 1 |
3 |
|
3267 |
P891A Pride
|
0 / 0 |
5 |
|
3259 |
P893B Beautiful Divisors
|
0 / 0 |
3 |
|
3254 |
P894A QAQ
|
1 / 1 |
3 |
|
3251 |
P894D Ralph And His Tour in Binary Country
|
0 / 0 |
8 |
|
3249 |
P895A Pizza Separation
|
1 / 1 |
4 |
|
3238 |
P897B Chtholly's request
|
0 / 0 |
4 |
|
3236 |
P898B Proper Nutrition
|
1 / 1 |
3 |
|
3232 |
P898F Restoring the Expression
|
0 / 0 |
8 |
|
3223 |
P900C Remove Extra One
|
0 / 0 |
5 |
|
3209 |
P903E Swapping Characters
|
0 / 0 |
8 |
|
3205 |
P906B Seating of Students
|
0 / 0 |
8 |
|
3204 |
P906C Party
|
0 / 0 |
9 |
|
3201 |
P907A Masha and Bears
|
0 / 0 |
4 |
|
3199 |
P908A New Year and Counting Cards
|
0 / 0 |
3 |
|
3198 |
P908B New Year and Buggy Bot
|
0 / 0 |
4 |
|
3197 |
P908C New Year and Curling
|
0 / 0 |
5 |
|
3191 |
P909A Generate Login
|
1 / 1 |
3 |
|
3181 |
P911B Two Cakes
|
0 / 0 |
4 |
|
3180 |
P911C Three Garlands
|
0 / 0 |
4 |
|
3179 |
P911D Inversion Counting
|
0 / 0 |
6 |
|
3173 |
P912C Perun, Ult!
|
0 / 0 |
9 |
|
3167 |
P913D Too Easy Problems
|
0 / 0 |
6 |
|
3162 |
P914A Perfect Squares
|
1 / 1 |
3 |
|
3160 |
P914C Travelling Salesman and Special Numbers
|
0 / 0 |
6 |
|
3157 |
P914F Substrings in a String
|
0 / 4 |
10 |
|
3147 |
P916A Jamie and Alarm Snooze
|
0 / 0 |
3 |
|
3137 |
P918A Eleven
|
1 / 1 |
3 |
|
3135 |
P919A Supermarket
|
1 / 1 |
3 |
|
3134 |
P919B Perfect Number
|
0 / 1 |
3 |