lottery | : game_die : lottery is rand base wrapper library

by kyokomi Go Version: v1.2.0 License: MIT

X-Ray Key Features Code Snippets Community Discussions(10)Vulnerabilities Install Support

kandi X-RAY | lottery Summary

lottery is a Go library. lottery has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. You can download it from GitHub.

:game_die: lottery is rand base wrapper library

Support

Quality

Security

License

Reuse

Support

lottery has a low active ecosystem.

It has 18 star(s) with 2 fork(s). There are 2 watchers for this library.

It had no major release in the last 12 months.

lottery has no issues reported. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of lottery is v1.2.0

Quality

lottery has 0 bugs and 0 code smells.

Security

lottery has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

lottery code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

lottery is licensed under the MIT License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

lottery releases are available to install and integrate.

Installation instructions are not available. Examples and code snippets are available.

It has 294 lines of code, 30 functions and 3 files.

It has medium code complexity. Code complexity directly impacts maintainability of the code.

Top functions reviewed by kandi - BETA

kandi has reviewed lottery and discovered the below as its top functions. This is intended to give you an instant insight into lottery implemented functionality, and help decide if they suit your requirements.

Bots returns the index of a lot .
New returns a new lottery
NewMockInterface creates a new mock instance
NewMockLottery creates a new mock instance
NewDefault returns a new lottery

Get all kandi verified functions for this library.

lottery Key Features

No Key Features are available at this moment for lottery.

lottery Examples and Code Snippets

No Code Snippets are available at this moment for lottery.

Community Discussions

Trending Discussions on lottery

Ethers js transferring ERC20 between contracts

Lottery analysis for learning

How to test blokchain lottery using Chainlink VRFv2 and Chainlink Keeper?

Smart Contract could transfer ether to an address, but the balance of that address does not update

Im trying to get each "onclick" event to repaet the function

Constraint issue: pick number within array with specific number match

cannot send entire contract amount to account in solidity

Remove input value on backspace keyup

ParserError: Source file requires different compiler version

How can I prevent my function from treating "0" as empty?

QUESTION

Ethers js transferring ERC20 between contracts

Asked 2022-Apr-03 at 09:53

I have 2 contracts, first one is openzeppelin ERC20 token and second one is a lottery contract where players can bet on a number.

lottery.sol ...

ANSWER

Answered 2022-Mar-15 at 20:25

In your stakeBet function, you are calling those functions in order:

Source https://stackoverflow.com/questions/71488069

QUESTION

Lottery analysis for learning

Asked 2022-Mar-31 at 15:00

I'm trying to learn how to use the pandas library.

For the data source, I use the lottery combinations draws so far.

One of many tasks I'm trying to solve is to count the frequency of pairs of numbers in combinations.

I create a data frame from the list like this:

...

ANSWER

Answered 2022-Mar-12 at 15:09

Here is a simple solution using just modules from the standard library:

Source https://stackoverflow.com/questions/71449837

QUESTION

How to test blokchain lottery using Chainlink VRFv2 and Chainlink Keeper?

Asked 2022-Mar-14 at 17:39

Thanks to Patrick and after reading the Chainlink's blog on how to build blockchain lottery, I am eager to build a similar "version". It will be using the latest Chainlink's version of VRFv2 and Keeper.

However, the supported test networks for VRFv2 and Keeper are Rinkeby and Kovan, respectively.

So any hint on how to approach this?

...

ANSWER

Answered 2022-Mar-14 at 17:39

For now the one of the only testnet's both Keepers and VRF v2 are available on is the BNB testnet. You can test your application there until VRF v2 and keepers are available on the same Ethereum testnet.

References:
Keepers Supported Chains
VRF v2 Supported Chains

Source https://stackoverflow.com/questions/71441036

QUESTION

Smart Contract could transfer ether to an address, but the balance of that address does not update

Asked 2022-Mar-06 at 08:57

I am trying to get my smart contract to transfer all its balance to another address. The transfer line doesn't throw any errors but the balance of contract does not change afterwards.

I am using web3js with ganache to test this function:

My contract:

...

ANSWER

Answered 2022-Mar-06 at 08:57

await contract.methods.pickWinner().call();

Source https://stackoverflow.com/questions/71368169

QUESTION

Im trying to get each "onclick" event to repaet the function

Asked 2022-Feb-17 at 18:39

im trying to get a diffrent values of the array and print them each time the user clicking the button.

...

ANSWER

Answered 2022-Feb-17 at 18:21

Source https://stackoverflow.com/questions/71163391

QUESTION

Constraint issue: pick number within array with specific number match

Asked 2022-Feb-13 at 08:52

This is the problem from my last interview as following:

Q. (Constrained randomization) Consider the lottery rules on this page

Given the set of six numbers that will win the jackpot as input, try and implement the constraint to generate a set of numbers that wins the second-highest award, matching exactly 5 numbers out of the six jackpot numbers.

The Following are my code link to EDA playground:

Test Bench:

...

ANSWER

Answered 2021-Oct-18 at 20:44

Here is a simpler approach which avoids all the warnings (and errors on other simulators). Randomly generate the set of 6 winners. Also, randomly pick one of the winners to be replaced with a losing number. Using post_randomize, create the set of losers, then randomly pick one of them and replace one of the winners.

Source https://stackoverflow.com/questions/69612348

QUESTION

cannot send entire contract amount to account in solidity

Asked 2022-Feb-11 at 17:46

I have created a lottery contract where I have stored all participated players in an address array I am getting errors while transferring my contract money to the winner i.e in function winner another error is while converting hash value to uint

...

ANSWER

Answered 2022-Jan-21 at 19:02

I run your code on remix and commented the errors on the line. It compiles successfully now:

Source https://stackoverflow.com/questions/70805768

QUESTION

Remove input value on backspace keyup

Asked 2022-Feb-08 at 14:19

I have a small canonical lottery search form comprising of 6 input fields. Currently when the user backspaces once, it will remove the value and move to the previous input field.

I need to split the above process into two steps. Therefore one backspace removes the value, the second backspace moves to previous input field and repeat.

How can I achieve this by adding to my current jquery if/else statement?

...

ANSWER

Answered 2022-Feb-08 at 14:19

I will do something like that:

some usefull information about key values

Source https://stackoverflow.com/questions/71028485

QUESTION

ParserError: Source file requires different compiler version

Asked 2022-Feb-08 at 13:18

I tried all that you mentioned in the discussion here (in other questions) and at https://github.com/smartcontractkit/full-blockchain-solidity-course-py/discussions/522 , however it is not solving the issue for me, I also noticed that the current compiler version remains (current compiler is 0.6.12+commit.27d51765.Windows.msvc). But when I right click and select Solidty:Compiler information, it shows 0.8.0.

from output:

...

ANSWER

Answered 2022-Jan-02 at 03:09

i had the same issue. i had this compiler setting:

Source https://stackoverflow.com/questions/70459922

QUESTION

How can I prevent my function from treating "0" as empty?

Asked 2022-Feb-08 at 09:19

I have a lottery search form which concatenate six input fields into a single value and returns the ticket results based on the position. My form works correctly for numbers 1-9, but it is unable to display results when I search for 0.

I believe this is because within my get_numbers() function, the value of '0' is being treated as empty: https://www.php.net/manual/en/function.empty.php

How can I fix my if else statement to stop it treating 0 as empty?

...

ANSWER

Answered 2022-Feb-08 at 06:29

You're correct that empty() returns TRUE for 0.

You could instead use filter_input() with the FILTER_VALIDATE_INT filter applied.

You could even simplify the whole thing with a range map...

Source https://stackoverflow.com/questions/71028593

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install lottery

You can download it from GitHub.

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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