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numguess package

Overview

Package numguess is a Number Guessing Game realm.

A hidden target in 1..100 is derived deterministically from the block height at which the round started. Players call Guess(n) to receive "higher", "lower" or "correct". When a round is solved the winner is recorded on the leaderboard (ranked by fewest guesses) and anyone can start a fresh round.

Functions

Guess

func Guess(cur realm, n int) string

Guess submits a guess for the current round. It records the caller's attempt count and returns "higher", "lower" or "correct". Crossing function: caller invokes as Guess(cross(cur), n).

Param

Command

# WARNING: This command is running in an INSECURE mode.
# It is strongly recommended to use a hardware device for signing
# and avoid trusting any computer connected to the internet,
# as your private keys could be exposed.

gnokey maketx call -pkgpath "gno.land/r/g12cs4cehujpffpjpywmkqj43m6u5ya53nj69sjz/numguess" -func "Guess" -args $'' -gas-fee 1000000ugnot -gas-wanted 1_000_000_000 -send "" -chainid "test-13" -remote "https://rpc.test13.testnets.gno.land" ADDRESSgnokey query -remote "https://rpc.test13.testnets.gno.land" auth/accounts/ADDRESS
gnokey maketx call -pkgpath "gno.land/r/g12cs4cehujpffpjpywmkqj43m6u5ya53nj69sjz/numguess" -func "Guess" -args $'' -gas-fee 1000000ugnot -gas-wanted 1_000_000_000 -send "" -broadcast=false ADDRESS > call.tx
gnokey sign -tx-path call.tx -chainid "test-13" -account-number ACCOUNTNUMBER -account-sequence SEQUENCENUMBER ADDRESS
gnokey broadcast -remote "https://rpc.test13.testnets.gno.land" call.tx

NewRound

func NewRound(cur realm) string

NewRound resets the game with a fresh target when the current round is solved. Panics if the current round is still open. Crossing function.

Command

# WARNING: This command is running in an INSECURE mode.
# It is strongly recommended to use a hardware device for signing
# and avoid trusting any computer connected to the internet,
# as your private keys could be exposed.

gnokey maketx call -pkgpath "gno.land/r/g12cs4cehujpffpjpywmkqj43m6u5ya53nj69sjz/numguess" -func "NewRound" -gas-fee 1000000ugnot -gas-wanted 1_000_000_000 -send "" -chainid "test-13" -remote "https://rpc.test13.testnets.gno.land" ADDRESSgnokey query -remote "https://rpc.test13.testnets.gno.land" auth/accounts/ADDRESS
gnokey maketx call -pkgpath "gno.land/r/g12cs4cehujpffpjpywmkqj43m6u5ya53nj69sjz/numguess" -func "NewRound" -gas-fee 1000000ugnot -gas-wanted 1_000_000_000 -send "" -broadcast=false ADDRESS > call.tx
gnokey sign -tx-path call.tx -chainid "test-13" -account-number ACCOUNTNUMBER -account-sequence SEQUENCENUMBER ADDRESS
gnokey broadcast -remote "https://rpc.test13.testnets.gno.land" call.tx

Render

func Render(path string) string

Render produces the gnoweb Markdown view of the current game state.

Param

Command

gnokey query vm/qeval -remote "https://rpc.test13.testnets.gno.land" -data "gno.land/r/g12cs4cehujpffpjpywmkqj43m6u5ya53nj69sjz/numguess.Render()"

Result