public

root

public

mirror of https://github.com/01-edu/public.git

already_forked%!(EXTRA string=public)

Code Issues 178 Projects Releases Wiki Activity

You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.

5714 Commits

73 Branches

1 Tag

310 MiB

JavaScript 64.4%

HTML 14.4%

Shell 10.4%

Go 4.7%

Rust 2.9%

Other 3.1%

Branch: master

1124-swap-args-test

1148-concat-2-arguments

1153-word-abbreviate

1155-to-camelcase

1164-findmissingnumber

1258-canyoucount

1266-ascii

CON-1801-MARKDOWN-Remove-VirtualBox-restriction-from-projects-with-generic-.iso-VM-images

CON-1805-drawing-raid-for-Java-piscine

CON-1836-MARKDOWN-Fix-virtualisation-linux-project

CON-1843-Fix-virtualization-Connect-project

CON-1857-Fix-virtualisation-for-the-remote-project

CON-1929-Wrong-id-in-audit-atm-management-system

CON-1940-update-tests-of-quest-6-RegexReplace-exercise-and-fix-minor-issue-in-the-subject

CON-1994-Update-subjects-with-rand-crate-dependency

CON-2175-Markdown-create-subject-for-Freeze-exercise

CON-2176-Tests-create-test-for-freeze-exercise

CON-2195-Markdown-create-subject-for-jabs-subject

CON-2196-Tests-create-test-for-jabs-subject

CON-2198-MARKDOWN-create-subject-of-more-exercise

CON-2199-TESTS-create-test-of-more-exercise

CON-2209-MARKDOWN-create-subject-for-less-exercise

CON-2210-TESTS-add-test-of-less-exercise

CON-2212-MARKDOWN-add-subject-for-add-exercise

CON-2213-TESTS-add-test-for-add-exercise

CON-2229-MARKDOWN-create-suffix-subject

CON-2232-MARKDOWN-create-wave-subject

CON-2233-TESTS-create-wave-test

CON-2238-MARKDOWN-add-subject-of-sub-exercise

CON-2239-TESTS-add-test-of-sub-exercise

CON-2241-MARKDOWN-create-vowelSign-subject

CON-2242-TESTS-create-vowelSign-tests

CON-2244-MARKDOWN-create-splitStringIntoPairs-Subject

CON-2245-TEST-create-splitStringIntoPairs-tests

CON-2247-MARKDOWN-create-subject-of-sortBydir

CON-2248-TESTS-create-Tests-of-sortBydir

CON-2250-MARKDOWN-create-oneMatch-Subject

CON-2253-MARKDOWN-create-asterisksfirst-subject

CON-2254-MARKDOWN-create-numberOfLetters-subject

CON-2277-add-subject-and-audit-for-play-with-containers-py

CON-2280-add-subject-and-audit-for-orchestrator-py

CON-2565-Markdown-Palindrom-exercise

CON-2660-update-gcd-subject

CON-2695-update-all-game-dev-project-subjects-and-audits-to-allow-students-to-use-git-hub

CON-697-Singleton

CON-878-setup-exercise

DEV-3198-new-go-exercise-get-digit-len

DEV-3202-new-go-exercicse-be-zero

DEV-3241-DEV-3242-corewar

DEV-3376-pointers-drop-the-thread-multiple-issues

DEV-3377-new-go-exercise-swap-first

DEV-3378-new-go-exercise-year-quarter

DEV-3409-new-go-exercise-print-if

DEV-3932-lamp-in-the-dark

DEV-3972-prepare-blockchain-branch-subjects

DEV-4049-remove-alcohol-terminology

DEV-4191-DeepInSystem

DEV-4199-make-test-environment-compatible-with-python-exercises

DEV-4397-piscine-ai-missing-file-for-ex-7-of-nlp

DEV-4415-crud-master-api-definition

DEV-4541-Go-go-reloaded-synchronous-project-reveiw

DEV-4741-bug-scripting-piscine-quest-4-division

DEV-4914-Release-User-Experience-Content

content-update

count-character

dependabot/pip/subjects/mobile-dev/stock-market/resources/mock-stock-data-server/flask-cors-4.0.1

fixDevirged

is-negative

master

revert-2104-CON-1813-MARKDOWN-chaikin-raid-for-java-piscine

subject-issamestring

update-quest-08-exercises-description-c-150

exam

${ item.name }

Create tag ${ searchTerm }

Create branch ${ searchTerm }

from 'master'

${ noResults }

public/subjects/blockchain/buy-tickets

History

nprimo 4fa5c876a7 docs: run prettify and move h1 to h2		12 months ago
..
README.md	docs: run prettify and move h1 to h2	12 months ago

README.md

Festival Buy Ticket

A core functionality of your smart contract is the ability to sell tickets. You will sell them for 0.1 Ethers. An Ethereum address could own several tickets.

You learn to take into account the value field of a transaction.

Instructions

Create a new Smart Contract BuyTickets.
Add a function buyTicket() that takes no parameters and that allows a user to buy one ticket for 0.1 Ethers. If a user pays more than 0.1 the excess is kept.
Add a function ticketsOf() that takes as parameter an ethereum address and returns the number of tickets that this address owns.

Notions

solidity docs