verify/collections/QSWAG_test.nim

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Last update: 2024-01-07 15:42:30+09:00
Problem: https://judge.yosupo.jp/problem/queue_operate_all_composite

Depends on

Code

# verification-helper: PROBLEM https://judge.yosupo.jp/problem/queue_operate_all_composite
import cplib/collections/QSWAG
proc scanf(formatstr: cstring){.header: "<stdio.h>", varargs.}
proc ii(): int {.inline.} = scanf("%lld\n", addr result)
const MOD = 998244353
proc op(a, b: (int, int)): (int, int) =
    return ((a[0]*b[0]) mod MOD, ((a[1]*b[0] mod MOD) + b[1]) mod MOD)

var Q = ii()
var swag = initSWAG(op, (1, 0))
for i in 0..<Q:
    var q = ii()
    if q == 0:
        var a, b = ii()
        swag.push((a, b))
    elif q == 1:
        discard swag.pop()
    else:
        var x = ii()
        var (a, b) = swag.fold()
        echo (a*x mod MOD + b) mod MOD

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