ErikBrendel

{
    "id": "https://gist.githubusercontent.com/ErikBrendel/aa2ae80174608cd32823d15fd12131b0/raw/462a67a9252a79dd074a6e7c57587bbc79e176f1/json-schema-04-wp.json",
    "$schema": "https://gist.githubusercontent.com/ErikBrendel/aa2ae80174608cd32823d15fd12131b0/raw/462a67a9252a79dd074a6e7c57587bbc79e176f1/json-schema-04-wp.json",
    "description": "Core schema meta-schema",
    "definitions": {
        "schemaArray": {
            "type": "array",
            "minItems": 1,
            "items": { "$ref": "#" }
        },

ErikBrendel

from typing import List

WEIGHT_RANGE = 3


class Graph4:
    edge_weights = ...  # type: List[int]

    def __init__(self):
        self.edge_weights = [-WEIGHT_RANGE, -WEIGHT_RANGE, -WEIGHT_RANGE, -WEIGHT_RANGE, -WEIGHT_RANGE, -WEIGHT_RANGE]

ErikBrendel

useful stuff for working in js for codingame.com

ErikBrendel

//this little js snippet tells you the total amount of additions & deletions of a bitbucket PR or a branch comparison.
//Just open up the site, open up your browser console (Ctrl+Shift+K on Firefox) and paste and execute this code.
//It uses XPath to query all span-elements with the right class

function xpathSum(path) {
    var iter = document.evaluate(path, document, null, XPathResult.UNORDERED_NODE_ITERATOR_TYPE, null);
    var sum = 0;
	var thisNode = iter.iterateNext();
	while (thisNode) {
		var value = parseInt(thisNode.textContent);