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problemsList.ts
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problemsList.ts
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/*eslint-disable */
import { Problem } from './src/models/problem';
let data: any = {
data: {
allXdm: {
edges: [
{
node: {
fields: {
division: 'adv',
},
frontmatter: {
id: 'BCC-2CC',
title: 'BCCs and 2CCs',
},
problems: [
{
source: 'YS',
name: 'Two-Edge-Connected Components',
id: 'two_edge_connected_components',
difficulty: 'Easy',
starred: false,
tags: ['2CC'],
solID:
'Split the graph into its biconnected components. See Infoarena - Biconex for how to do this.',
solQuality: 'ok',
url: 'https://judge.yosupo.jp/problem/two_edge_connected_components',
uniqueID:
'https://judge.yosupo.jp/problem/two_edge_connected_components',
tableID: 'sam2',
},
{
source: 'Plat',
name: 'Disruption',
id: '842',
difficulty: 'Normal',
starred: false,
tags: ['Merging'],
solID: null,
solQuality: 'ok',
url: 'http://www.usaco.org/index.php?page=viewproblem2&cpid=842',
uniqueID:
'http://www.usaco.org/index.php?page=viewproblem2&cpid=842',
tableID: 'disrupt',
},
{
source: 'CEOI',
name: '2017 - One-Way Streets',
id: 'https://oj.uz/problem/view/CEOI17_oneway',
difficulty: 'Easy',
starred: false,
tags: ['BCC'],
solID: '',
solQuality: 'ok',
url: 'https://oj.uz/problem/view/CEOI17_oneway',
uniqueID: 'https://oj.uz/problem/view/CEOI17_oneway',
tableID: 'probs2',
},
{
source: 'CSES',
name: 'Forbidden Cities',
id: '1705',
difficulty: 'Normal',
starred: false,
tags: ['BCC'],
solID: '',
solQuality: 'ok',
url: 'https://cses.fi/problemset/task/1705',
uniqueID: 'https://cses.fi/problemset/task/1705',
tableID: 'bccSam',
},
{
source: 'CSES',
name: 'Strongly Connected Edges',
id: '2177',
difficulty: 'Easy',
starred: false,
tags: ['BCC'],
solID: 'cses-2177',
solQuality: 'ok',
url: 'https://cses.fi/problemset/task/2177',
uniqueID: 'https://cses.fi/problemset/task/2177',
tableID: 'gen',
},
{
source: 'POI',
name: '2008 - Blockade',
id: 'eDt8w290owtatmCjad0O0ywk/site/?key=statement',
difficulty: 'Normal',
starred: false,
tags: ['BCC'],
solID:
'Instead of counting the number of bad pairs, count the number of good pairs and subtract that from the total number of all pairs. Notice how if we remove a node, we get several connected components. We can then use biconnected components to determine the sizes of these components and so we can count the number of good pairs after removing each node.',
solQuality: 'ok',
url: 'https://szkopul.edu.pl/problemset/problem/eDt8w290owtatmCjad0O0ywk/site/?key=statement',
uniqueID:
'https://szkopul.edu.pl/problemset/problem/eDt8w290owtatmCjad0O0ywk/site/?key=statement',
tableID: 'gen',
},
{
source: 'APIO',
name: '2018 - Duathlon',
id: 'APIO18_duathlon',
difficulty: 'Normal',
starred: false,
tags: ['BCC'],
solID: 'apio-18-duathlon',
solQuality: 'ok',
url: 'https://oj.uz/problem/view/APIO18_duathlon',
uniqueID: 'https://oj.uz/problem/view/APIO18_duathlon',
tableID: 'gen',
},
{
source: 'POI',
name: '2016 - Amusing Journeys',
id: 'YY6-3ua-C1rt7q-97laWc0UP/site/',
difficulty: 'Normal',
starred: false,
tags: ['BCC'],
solID: '',
solQuality: 'ok',
url: 'https://szkopul.edu.pl/problemset/problem/YY6-3ua-C1rt7q-97laWc0UP/site/',
uniqueID:
'https://szkopul.edu.pl/problemset/problem/YY6-3ua-C1rt7q-97laWc0UP/site/',
tableID: 'gen',
},
{
source: 'DMOJ',
name: 'Investment',
id: 'tle17c1p6',
difficulty: 'Hard',
starred: false,
tags: ['BCC'],
solID: '',
solQuality: 'ok',
url: 'https://dmoj.ca/problem/tle17c1p6',
uniqueID: 'https://dmoj.ca/problem/tle17c1p6',
tableID: 'gen',
},
{
source: 'CEOI',
name: '2015 - Pipes',
id: 'CEOI15_pipes',
difficulty: 'Hard',
starred: false,
tags: ['BCC'],
solID: 'https://ceoi2015.fi.muni.cz/solutions/solutions1.pdf',
solQuality: 'ok',
url: 'https://oj.uz/problem/view/CEOI15_pipes',
uniqueID: 'https://oj.uz/problem/view/CEOI15_pipes',
tableID: 'gen',
},
{
source: 'Plat',
name: 'Push a Box',
id: '769',
difficulty: 'Very Hard',
starred: false,
tags: ['BCC'],
solID: '',
solQuality: 'ok',
url: 'http://www.usaco.org/index.php?page=viewproblem2&cpid=769',
uniqueID:
'http://www.usaco.org/index.php?page=viewproblem2&cpid=769',
tableID: 'gen',
},
],
},
},
{
node: {
fields: {
division: 'adv',
},
frontmatter: {
id: 'comb-sub',
title: 'DP on Trees - Combining Subtrees',
},
problems: [
{
source: 'CF',
name: 'Karen & Supermarket',
id: 'contest/815/problem/C',
difficulty: 'Normal',
starred: false,
tags: [],
solID: '',
solQuality: 'ok',
url: 'https://codeforces.com/contest/815/problem/C',
uniqueID: 'https://codeforces.com/contest/815/problem/C',
tableID: 'sam',
},
{
source: 'COCI',
name: '2019 - Dzumbus',
id: 'COCI19_dzumbus',
difficulty: 'Normal',
starred: false,
tags: [],
solID: 'coci-19-dzumbus',
solQuality: 'ok',
url: 'https://oj.uz/problem/view/COCI19_dzumbus',
uniqueID: 'https://oj.uz/problem/view/COCI19_dzumbus',
tableID: 'gen',
},
{
source: 'CF',
name: 'Div 1 D - Miss Punyverse',
id: '1280/problem/D',
difficulty: 'Normal',
starred: false,
tags: [],
solID: '',
solQuality: 'ok',
url: 'https://codeforces.com/contest/1280/problem/D',
uniqueID: 'https://codeforces.com/contest/1280/problem/D',
tableID: 'gen',
},
{
source: 'IOI',
name: '2005 - Rivers',
id: 'http://dmoj.ca/problem/ioi05p6',
difficulty: 'Normal',
starred: false,
tags: [],
solID: 'ioi-05-rivers',
solQuality: 'ok',
url: 'http://dmoj.ca/problem/ioi05p6',
uniqueID: 'http://dmoj.ca/problem/ioi05p6',
tableID: 'gen',
},
{
source: 'CF',
name: 'Ostap & Tree',
id: '735/problem/E',
difficulty: 'Normal',
starred: false,
tags: ['DP'],
solID: 'ostap-tree',
solQuality: 'ok',
url: 'https://codeforces.com/contest/735/problem/E',
uniqueID: 'https://codeforces.com/contest/735/problem/E',
tableID: 'gen',
},
{
source: 'DMOJ',
name: 'COCI - Periodni',
id: 'coci08c4p6',
difficulty: 'Hard',
starred: false,
tags: ['NT'],
solID: 'coci-period',
solQuality: 'ok',
url: 'https://dmoj.ca/problem/coci08c4p6',
uniqueID: 'https://dmoj.ca/problem/coci08c4p6',
tableID: 'gen',
},
],
},
},
{
node: {
fields: {
division: 'adv',
},
frontmatter: {
id: 'CntMin',
title: 'Counting Minimums with Segment Tree',
},
problems: [
{
source: 'CSES',
name: 'Area of Rectangles',
id: '1741',
difficulty: 'Normal',
starred: false,
tags: ['Lazy SegTree'],
solID: '',
solQuality: 'ok',
url: 'https://cses.fi/problemset/task/1741',
uniqueID: 'https://cses.fi/problemset/task/1741',
tableID: 'sam',
},
{
source: 'mBIT',
name: "Zookeepers' Gathering",
id: 'https://codeforces.com/gym/102621/problem/L',
difficulty: 'Normal',
starred: false,
tags: [],
solID: '',
solQuality: 'ok',
url: 'https://codeforces.com/gym/102621/problem/L',
uniqueID: 'https://codeforces.com/gym/102621/problem/L',
tableID: 'lazySegCnt',
},
{
source: 'IOI',
name: '2008 - Pyramid Base',
id: 'https://oj.uz/problem/view/IOI08_pyramid_base',
difficulty: 'Hard',
starred: false,
tags: [],
solID: null,
solQuality: 'ok',
url: 'https://oj.uz/problem/view/IOI08_pyramid_base',
uniqueID: 'https://oj.uz/problem/view/IOI08_pyramid_base',
tableID: 'lazySegCnt',
},
{
source: 'HR',
name: 'Strange Tree',
id: 'https://www.hackerrank.com/contests/openbracket-2017/challenges/special-path-on-a-strange-tree/problem',
difficulty: 'Hard',
starred: false,
tags: ['Lazy SegTree'],
solID: null,
solQuality: 'ok',
url: 'https://www.hackerrank.com/contests/openbracket-2017/challenges/special-path-on-a-strange-tree/problem',
uniqueID:
'https://www.hackerrank.com/contests/openbracket-2017/challenges/special-path-on-a-strange-tree/problem',
tableID: 'lazySegCnt',
},
{
source: 'CF',
name: 'Good Subsegments',
id: 'https://codeforces.com/contest/997/problem/E',
difficulty: 'Very Hard',
starred: false,
tags: [],
solID:
'https://codeforces.com/blog/entry/60357?#comment-441928',
solQuality: 'ok',
url: 'https://codeforces.com/contest/997/problem/E',
uniqueID: 'https://codeforces.com/contest/997/problem/E',
tableID: 'lazySegCnt',
},
],
},
},
{
node: {
fields: {
division: 'adv',
},
frontmatter: {
id: 'dp-more',
title: 'Additional DP Optimizations and Techniques',
},
problems: [
{
source: 'CEOI',
name: '2016 - Kangaroo',
id: 'CEOI16_kangaroo',
difficulty: 'Easy',
starred: false,
tags: [],
solID: '',
solQuality: 'ok',
url: 'https://oj.uz/problem/view/CEOI16_kangaroo',
uniqueID: 'https://oj.uz/problem/view/CEOI16_kangaroo',
tableID: 'connected_component',
},
{
source: 'CF',
name: 'MCO - Magical Teleporter',
id: 'https://codeforces.com/group/R2SERIff4f/contest/213171/problem/R',
difficulty: 'Normal',
starred: false,
tags: [],
solID: '',
solQuality: 'ok',
url: 'https://codeforces.com/group/R2SERIff4f/contest/213171/problem/R',
uniqueID:
'https://codeforces.com/group/R2SERIff4f/contest/213171/problem/R',
tableID: 'connected_component',
},
{
source: 'JOI',
name: '2016 - Skyscraper',
id: 'JOI16_skyscraper',
difficulty: 'Normal',
starred: true,
tags: [],
solID: 'joi-16-skyscraper',
solQuality: 'ok',
url: 'https://oj.uz/problem/view/JOI16_skyscraper',
uniqueID: 'https://oj.uz/problem/view/JOI16_skyscraper',
tableID: 'connected_component',
},
{
source: 'CSES',
name: 'Counting Tilings',
id: '2181',
difficulty: 'Normal',
starred: false,
tags: ['Broken Profile'],
solID: '@below',
solQuality: 'ok',
url: 'https://cses.fi/problemset/task/2181',
uniqueID: 'https://cses.fi/problemset/task/2181',
tableID: 'brokenFocus',
},
{
source: 'CF',
name: 'Guards in the Storehouse',
id: 'problemset/problem/845/F',
difficulty: 'Normal',
starred: false,
tags: ['Broken Profile'],
solID: '',
solQuality: 'ok',
url: 'https://codeforces.com/problemset/problem/845/F',
uniqueID: 'https://codeforces.com/problemset/problem/845/F',
tableID: 'broken',
},
{
source: 'COCI',
name: '2020 - Selotejp',
id: 'https://evaluator.hsin.hr/tasks/HONI202136selotejp/',
difficulty: 'Normal',
starred: false,
tags: ['Broken Profile'],
solID: '',
solQuality: 'ok',
url: 'https://evaluator.hsin.hr/tasks/HONI202136selotejp/',
uniqueID: 'https://evaluator.hsin.hr/tasks/HONI202136selotejp/',
tableID: 'broken',
},
{
source: 'CEOI',
name: '2006 - Connect',
id: 'http://oj.uz/problem/view/CEOI06_connect',
difficulty: 'Hard',
starred: false,
tags: [],
solID: '',
solQuality: 'ok',
url: 'http://oj.uz/problem/view/CEOI06_connect',
uniqueID: 'http://oj.uz/problem/view/CEOI06_connect',
tableID: 'broken',
},
{
source: 'Plat',
name: 'Compound Escape',
id: '949',
difficulty: 'Very Hard',
starred: false,
tags: ['Broken Profile'],
solID: 'usaco-949',
solQuality: 'ok',
url: 'http://www.usaco.org/index.php?page=viewproblem2&cpid=949',
uniqueID:
'http://www.usaco.org/index.php?page=viewproblem2&cpid=949',
tableID: 'broken',
},
],
},
},
{
node: {
fields: {
division: 'adv',
},
frontmatter: {
id: 'eulerian-tours',
title: 'Eulerian Tours',
},
problems: [
{
source: 'CSES',
name: 'Mail Delivery (Undirected)',
id: '1691',
difficulty: 'Easy',
starred: false,
tags: ['Euler Tour'],
solID: '',
solQuality: 'ok',
url: 'https://cses.fi/problemset/task/1691',
uniqueID: 'https://cses.fi/problemset/task/1691',
tableID: 'sam',
},
{
source: 'CSES',
name: 'Teleporters (Directed)',
id: '1693',
difficulty: 'Easy',
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