CF-Solver
Enter Codeforces Username to start:
Enter
Select Rating:
800
900
1000
1100
1200
1300
1400
1500
1600
1700
1800
1900
2000
2100
2200
2300
2400
2500
2600
2700
2800
2900
3000
3100
3200
3300
3400
3500
Select Tags:
2-sat
binary search
bitmasks
brute force
chinese remainder theorem
combinatorics
data structures
dfs and similar
divide and conquer
dp
dsu
expression parsing
fft
flows
games
geometry
graph matchings
graphs
greedy
hashing
implementation
interactive
math
matrices
meet-in-the-middle
number theory
probabilities
schedules
shortest paths
sortings
string suffix structures
strings
ternary search
trees
two pointers
Select Time:
hours
minutes
seconds
Click to start solving
Your Score:
0
Time Left:
Done
Giveup
Time's Up !!
Problem Solved Successfully !!
Problem Not Solved Successfully !!
You Gave up !!