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3 problems · filtered by 4 tags
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2064D
Eating
binary search
bitmasks
brute force
data structures
dp
greedy
trees
two pointers
+
1900
6k
1728G
Illumination
binary search
bitmasks
brute force
combinatorics
dp
math
two pointers
+
2700
669
1550E
Stringforces
binary search
bitmasks
brute force
dp
strings
two pointers
+
2500
1.9k
showing 1–3 of 3