verify/AI/grid_to_graph_test.nim

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Last update: 2026-09-04 10:21:15+09:00
Problem: https://onlinejudge.u-aizu.ac.jp/problems/ITP1_1_A

Depends on

Code

# verification-helper: PROBLEM https://onlinejudge.u-aizu.ac.jp/problems/ITP1_1_A
echo "Hello World"

import algorithm, sequtils
import cplib/graph/graph
import cplib/graph/grid_to_graph

assert newSeq[string]().grid_to_graph().len == 0
assert newSeq[string]().grid_to_graph('.', true).len == 0

let grid = @["..", "#."]
let g = grid.grid_to_graph('.')
assert g.len == 4
assert toSeq(g[0]).sorted == @[1]
assert toSeq(g[1]).sorted == @[0, 3]
assert toSeq(g[3]).sorted == @[1]

var sg = grid.grid_to_graph('.', true)
sg.build()
assert sg.len == 4
assert toSeq(sg[1]).sorted == @[0, 3]

let nums = @[@[1, 1], @[0, 1]]
assert nums.grid_to_graph(1).len == 4

Traceback (most recent call last):
  File "/home/runner/.local/lib/python3.12/site-packages/onlinejudge_verify/documentation/build.py", line 71, in _render_source_code_stat
    bundled_code = language.bundle(stat.path, basedir=basedir, options={'include_paths': [basedir]}).decode()
                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/runner/.local/lib/python3.12/site-packages/onlinejudge_verify/languages/nim.py", line 86, in bundle
    raise NotImplementedError
NotImplementedError