Even Substrings

problem — every listed problem · all sets

internal id
p-ea7dee2e
short name
evensubstrings
appearances
ncna-2021 (ncna-2021) — A
held
not recorded yet
solve online
Kattis id evensubstrings
Baekjoon Online Judge (wayback) closed 2026-04-28 id 24581
data
problemsets/ncna-2021.yaml

St statement · D test data · IV/OV input/output validator · So solutions · P complete package — filled = held.