CSES - Datatähti 2023 alku

Submission details
Task:	Sadonkorjuu
Sender:	AnttiE
Submission time:	2022-11-01 19:49:34 +0200
Language:	Node.js
Status:	READY
Result:	0

Feedback
group	verdict	score
#1	WRONG ANSWER	0
#2	TIME LIMIT EXCEEDED	0

Test results
test	verdict	time	group
#1	ACCEPTED	0.11 s	1, 2	details
#2	ACCEPTED	0.11 s	1, 2	details
#3	ACCEPTED	0.11 s	1, 2	details
#4	ACCEPTED	0.11 s	1, 2	details
#5	ACCEPTED	0.11 s	1, 2	details
#6	ACCEPTED	0.29 s	1, 2	details
#7	TIME LIMIT EXCEEDED	--	2	details
#8	WRONG ANSWER	0.12 s	1, 2	details
#9	TIME LIMIT EXCEEDED	--	2	details
#10	WRONG ANSWER	0.11 s	1, 2	details
#11	WRONG ANSWER	0.85 s	2	details
#12	TIME LIMIT EXCEEDED	--	2	details
#13	WRONG ANSWER	0.79 s	2	details
#14	WRONG ANSWER	0.74 s	2	details
#15	ACCEPTED	0.17 s	1, 2	details
#16	WRONG ANSWER	0.12 s	1, 2	details
#17	WRONG ANSWER	0.11 s	1, 2	details
#18	WRONG ANSWER	0.13 s	1, 2	details
#19	WRONG ANSWER	0.12 s	1, 2	details
#20	WRONG ANSWER	0.11 s	1, 2	details
#21	TIME LIMIT EXCEEDED	--	2	details
#22	WRONG ANSWER	0.75 s	2	details
#23	WRONG ANSWER	0.80 s	2	details
#24	WRONG ANSWER	0.13 s	1, 2	details
#25	TIME LIMIT EXCEEDED	--	2	details
#26	ACCEPTED	0.13 s	1, 2	details
#27	TIME LIMIT EXCEEDED	--	2	details
#28	ACCEPTED	0.13 s	1, 2	details
#29	TIME LIMIT EXCEEDED	--	2	details
#30	ACCEPTED	0.13 s	1, 2	details
#31	TIME LIMIT EXCEEDED	--	2	details

Code

const [[], rawNodes, ...edges] = require("fs").readFileSync(0, "utf8").trim().split("\n").map(l => l.trim().split(" ").map(Number));

/**
 * @typedef Edge
 * 
 * @property {number} cost
 * @property {Node} node
 */

/**
 * @typedef Node
 * 
 * @property {number} id
 * @property {number} value
 * @property {Edge[]} edges
 */

/**
 * @type {Node[]}
 */
const nodes = rawNodes.map((v, i) => ({ id: i + 1, value: v, edges: [] }));

for (const [side1, side2, cost] of edges) {
    nodes[side1 - 1].edges.push({ node: nodes[side2 - 1], cost });
    nodes[side2 - 1].edges.push({ node: nodes[side1 - 1], cost });
}

let sum = 0;

/**
 * @param {Node} startNode 
 * @returns {number}
 */
function minDistance(startNode) {
    // I bet this is going to need memoization or something for da speeeed
    const visited = /** @type {Set<number>} */ (new Set());
    const queue = [{ node: startNode, distance: 0 }];
    while (queue.length) {
        const { node, distance } = /** @type {{node: Node, distance: number}} */ (queue.shift());
        if (visited.has(node.id)) continue;
        visited.add(node.id);
        if (node.value === 0) return distance;
        for (const { node: nextNode, cost } of node.edges) {
            queue.push({ node: nextNode, distance: distance + cost });
        }
    }
    throw new Error("No path found");
}

for (const node of nodes) {
    if (node.value === 1) {
        sum += minDistance(node);
    }
}

console.log(sum.toString());

Test details

Test 1

Group: 1, 2

Verdict: ACCEPTED

input
`1 0` view save

correct output
`0` view save

user output
`0` view save

Test 2

Group: 1, 2

Verdict: ACCEPTED

input
`5 0 0 0 0 0 1 2 1 2 3 2 3 4 3 ...` view save

correct output
`0` view save

user output
`0` view save

Test 3

Group: 1, 2

Verdict: ACCEPTED

input
`4 1 0 1 1 1 2 10 2 3 20 2 4 30` view save

correct output
`60` view save

user output
`60` view save

Test 4

Group: 1, 2

Verdict: ACCEPTED

input
`5 0 1 1 1 0 1 2 10 2 3 20 3 4 30 ...` view save

correct output
`80` view save

user output
`80` view save

Test 5

Group: 1, 2

Verdict: ACCEPTED

input
`5 0 1 0 1 1 1 2 1 2 3 5 3 4 3 ...` view save

correct output
`6` view save

user output
`6` view save

Test 6

Group: 1, 2

Verdict: ACCEPTED

input
`1000 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ...` view save

correct output
`5506363` view save

user output
`5506363` view save

Test 7

Group: 2

Verdict: TIME LIMIT EXCEEDED

input
`200000 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ...` view save

correct output
`1795118520` view save

user output
(empty)

Test 8

Group: 1, 2

Verdict: WRONG ANSWER

input
`1000 0 0 1 0 1 1 0 1 0 1 1 0 0 0 1 ...` view save

correct output
`293576` view save

user output
`340465` view save

Test 9

Group: 2

Verdict: TIME LIMIT EXCEEDED

input
`200000 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ...` view save

correct output
`816932444` view save

user output
(empty)

Test 10

Group: 1, 2

Verdict: WRONG ANSWER

input
`1000 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ...` view save

correct output
`3089` view save

user output
`4051` view save

Test 11

Group: 2

Verdict: WRONG ANSWER

input
`200000 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ...` view save

correct output
`40839` view save

user output
`53472` view save

Test 12

Group: 2

Verdict: TIME LIMIT EXCEEDED

input
`200000 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ...` view save

correct output
`5683983203973` view save

user output
(empty)

Test 13

Group: 2

Verdict: WRONG ANSWER

input
`200000 0 1 1 1 1 1 1 0 0 0 1 1 0 1 0 ...` view save

correct output
`58572993` view save

user output
`67003056` view save

Test 14

Group: 2

Verdict: WRONG ANSWER

input
`200000 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ...` view save

correct output
`32755` view save

user output
`46658` view save

Test 15

Group: 1, 2

Verdict: ACCEPTED

input
`1000 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ...` view save

correct output
`126238345` view save

user output
`126238345` view save

Test 16

Group: 1, 2

Verdict: WRONG ANSWER

input
`1000 0 0 0 1 0 1 1 1 0 0 1 0 1 1 0 ...` view save

correct output
`278678` view save

user output
`326782` view save

Test 17

Group: 1, 2

Verdict: WRONG ANSWER

input
`1000 1 0 0 0 1 0 0 0 1 0 0 0 0 0 0 ...` view save

correct output
`34929` view save

user output
`46061` view save

Test 18

Group: 1, 2

Verdict: WRONG ANSWER

input
`1000 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ...` view save

correct output
`1543963` view save

user output
`1628592` view save

Test 19

Group: 1, 2

Verdict: WRONG ANSWER

input
`1000 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ...` view save

correct output
`39606` view save

user output
`51555` view save

Test 20

Group: 1, 2

Verdict: WRONG ANSWER

input
`1000 1 0 1 0 1 0 0 0 0 1 1 0 0 0 1 ...` view save

correct output
`321598` view save

user output
`365757` view save

Test 21

Group: 2

Verdict: TIME LIMIT EXCEEDED

input
`200000 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ...` view save

correct output
`978670626` view save

user output
(empty)

Test 22

Group: 2

Verdict: WRONG ANSWER

input
`200000 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ...` view save

correct output
`375218` view save

user output
`507757` view save

Test 23

Group: 2

Verdict: WRONG ANSWER

input
`200000 1 1 1 1 0 0 0 0 0 1 0 1 0 1 1 ...` view save

correct output
`60422556` view save

user output
`69747560` view save

Test 24

Group: 1, 2

Verdict: WRONG ANSWER

input
`1000 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ...` view save

correct output
`291990` view save

user output
`484947` view save

Test 25

Group: 2

Verdict: TIME LIMIT EXCEEDED

input
`200000 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ...` view save

correct output
`59607954` view save

user output
(empty)

Test 26

Group: 1, 2

Verdict: ACCEPTED

input
`1000 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ...` view save

correct output
`990` view save

user output
`990` view save

Test 27

Group: 2

Verdict: TIME LIMIT EXCEEDED

input
`200000 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ...` view save

correct output
`199982` view save

user output
(empty)

Test 28

Group: 1, 2

Verdict: ACCEPTED

input
`1000 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ...` view save

correct output
`7987` view save

user output
`7987` view save

Test 29

Group: 2

Verdict: TIME LIMIT EXCEEDED

input
`200000 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ...` view save

correct output
`3137875` view save

user output
(empty)

Test 30

Group: 1, 2

Verdict: ACCEPTED

input
`1000 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ...` view save

correct output
`4657693` view save

user output
`4657693` view save

Test 31

Group: 2

Verdict: TIME LIMIT EXCEEDED

input
`200000 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ...` view save

correct output
`1652889357` view save

user output
(empty)

Datatähti 2023 alku

Sadonkorjuu

Code

Test details

Test 1

Test 2

Test 3

Test 4

Test 5

Test 6

Test 7

Test 8

Test 9

Test 10

Test 11

Test 12

Test 13

Test 14

Test 15

Test 16

Test 17

Test 18

Test 19

Test 20

Test 21

Test 22

Test 23

Test 24

Test 25

Test 26

Test 27

Test 28

Test 29

Test 30

Test 31

Tasks

Submissions (AnttiE)