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v0 source realm

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Collatz Explorer

⚠️ Experimental — generated with no human supervision. This realm was produced automatically by an MCP-driven agent to exercise the gno MCP server and tooling, and to generate test content for gno compilers, linters and formatters. Not audited. Not for production. Full context & folder README: r/moul/x/daily

A hailstone-sequence explorer realm. Call Compute(n) to walk the Collatz sequence for a positive integer n — the realm records its stopping time (number of steps to reach 1) and peak value, attributed to your address. The root page shows a leaderboard of the longest sequences submitted, and /<n> renders the full hailstone sequence for any n on the fly.

Realm path: gno.land/r/REPLACE_ADDR/collatz

Example calls

# record a run for n = 27 (111 steps, peak 9232)
gnokey maketx call -pkgpath "gno.land/r/REPLACE_ADDR/collatz" \
  -func Compute -args 27 ...

# view the leaderboard
gnokey query vm/qrender --data "gno.land/r/REPLACE_ADDR/collatz:"

# view the full hailstone sequence for 27
gnokey query vm/qrender --data "gno.land/r/REPLACE_ADDR/collatz:/27"

Part of moul/gno-contracts — moul's versioned gno.land contracts. See the repository for the full catalog, build/test tooling, and usage.

Dependency graph:

gno.land/r/moul/x/daily/collatz/v0 dependency graph

🧪 Highly experimental — potentially vibe-coded. Not audited; may break, change, or be removed at any time. Do not use with anything of value. Full disclaimer: DISCLAIMER.

Functions 2

func Compute

crossing Action 
1func Compute(cur realm, n int)
source

Compute walks the hailstone sequence for n and records the result attributed to the caller. It is a crossing (state-mutating) func.

func Render 

1func Render(path string) string
source

Render shows the leaderboard at root, or the full hailstone sequence for a given n at path "/<n>".

Types 1

type Result

struct 
1type Result struct {
2	N     int64
3	Steps int
4	Peak  int64
5	Who   address
6}
source

Result is one recorded submission.

Imports 6

Source Files 3