CSES - Datatähti 2023 alku

CSES - Datatähti 2023 alku - Results

Submission details
Task:	Sadonkorjuu
Sender:	Turtleb01
Submission time:	2022-11-02 03:38:38 +0200
Language:	Node.js
Status:	READY
Result:	0

Feedback
group	verdict	score
#1	WRONG ANSWER	0
#2	WRONG ANSWER	0

Test results
test	verdict	time	group
#1	WRONG ANSWER	0.11 s	1, 2	details
#2	WRONG ANSWER	0.11 s	1, 2	details
#3	WRONG ANSWER	0.11 s	1, 2	details
#4	WRONG ANSWER	0.11 s	1, 2	details
#5	WRONG ANSWER	0.11 s	1, 2	details
#6	WRONG ANSWER	0.11 s	1, 2	details
#7	WRONG ANSWER	0.64 s	2	details
#8	WRONG ANSWER	0.11 s	1, 2	details
#9	WRONG ANSWER	0.65 s	2	details
#10	WRONG ANSWER	0.11 s	1, 2	details
#11	WRONG ANSWER	0.66 s	2	details
#12	WRONG ANSWER	0.57 s	2	details
#13	WRONG ANSWER	0.58 s	2	details
#14	WRONG ANSWER	0.59 s	2	details
#15	WRONG ANSWER	0.11 s	1, 2	details
#16	WRONG ANSWER	0.11 s	1, 2	details
#17	WRONG ANSWER	0.11 s	1, 2	details
#18	WRONG ANSWER	0.11 s	1, 2	details
#19	WRONG ANSWER	0.11 s	1, 2	details
#20	WRONG ANSWER	0.11 s	1, 2	details
#21	WRONG ANSWER	0.57 s	2	details
#22	WRONG ANSWER	0.59 s	2	details
#23	WRONG ANSWER	0.59 s	2	details
#24	WRONG ANSWER	0.11 s	1, 2	details
#25	WRONG ANSWER	0.58 s	2	details
#26	WRONG ANSWER	0.11 s	1, 2	details
#27	WRONG ANSWER	0.56 s	2	details
#28	WRONG ANSWER	0.11 s	1, 2	details
#29	WRONG ANSWER	0.55 s	2	details
#30	WRONG ANSWER	0.11 s	1, 2	details
#31	WRONG ANSWER	0.58 s	2	details

Code

const { readSync, readFileSync } = require('fs');
const { Buffer } = require('buffer');


function readline(n) {
  n=n||1000;
  let buf = Buffer.alloc(n, 10);
  for(let i=0; i<n; i++) {
    if(!readSync(0, buf, i, 1) || buf[i]===10) {
      return buf.toString("utf8").split("\n")[0];
    }
  }
}

let n = Number(readline());
let buf = Buffer.alloc(n*2-1, 10);
let k;
for(k=0;k<n*2-1;k+=50000) {
  readSync(0, buf, k, Math.min(50000,n*2-1-k));
}
let cities = buf.toString("utf8")
  .split(" ")
  .map((e,i)=>({
    index: i,
    paths: [],
    shortestRoute: Number(e)?Infinity:0
  }));

const tablestr = readFileSync(0,{encoding:"utf8"});
let table = [];

let itemstr = "";
for(let i=0; i<tablestr.length; i++) {
  switch (tablestr[i]) {
    case " ":
    case "\n":
      itemstr&&table.push(parseInt(itemstr));
      itemstr="";
      break;
    default:
      itemstr+=tablestr[i];
  }
}

let d,e,f;
for(k=0;k<table.length;) {
  d=table[k++]-1; //fucking 1 starting index
  e=table[k++]-1;
  f=table[k++];
  cities[d].paths.push([e,f]);
  cities[e].paths.push([d,f]);
}

//readFileSync(0,{encoding:"utf8"}).split("\n").forEach(e=>{
//  if(e.length==0) return;
//  let input = e.split(" ").map(e=>parseInt(e));
//  input[0]--; //fucking 1 starting index
//  input[1]--;
//  cities[input[0]].paths.push([input[1],input[2]]);
//  cities[input[1]].paths.push([input[0],input[2]]);
//});

let branches = cities.filter(e=>e.shortestRoute===0).map(e=>e.index);

//let a,i,j;
//let city;
//let target, pathlen;
//while(branches.length>0) {
////  console.log(branches);
//  a=branches.length;
//  for(i=0; i<a; i++) {
//    city = cities[branches.shift()];
//    for(j=0;j<city.paths.length;j++) {
//      target = cities[city.paths[j][0]];
//      pathlen = city.paths[j][1]
//      if(target.shortestRoute>city.shortestRoute+pathlen) {
//        target.shortestRoute=city.shortestRoute+pathlen;
//        branches.push(city.paths[j][0]);
//      }
//    }
//  }
//}
//
//console.log(cities.reduce((v,e)=>v+BigInt(e.shortestRoute),0n).toString())

Test details

Test 1

Group: 1, 2

Verdict: WRONG ANSWER

input
`1 0` view save

correct output
`0` view save

user output
(empty)

Test 2

Group: 1, 2

Verdict: WRONG ANSWER

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
(empty)

Test 3

Group: 1, 2

Verdict: WRONG ANSWER

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

correct output
`60` view save

user output
(empty)

Test 4

Group: 1, 2

Verdict: WRONG ANSWER

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
(empty)

Test 5

Group: 1, 2

Verdict: WRONG ANSWER

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
(empty)

Test 6

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
`5506363` view save

user output
(empty)

Test 7

Group: 2

Verdict: WRONG ANSWER

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
(empty)

Test 9

Group: 2

Verdict: WRONG ANSWER

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
(empty)

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
(empty)

Test 12

Group: 2

Verdict: WRONG ANSWER

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
(empty)

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
(empty)

Test 15

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
`126238345` view save

user output
(empty)

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
(empty)

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
(empty)

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
(empty)

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
(empty)

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
(empty)

Test 21

Group: 2

Verdict: WRONG ANSWER

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
(empty)

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
(empty)

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
(empty)

Test 25

Group: 2

Verdict: WRONG ANSWER

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: WRONG ANSWER

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
(empty)

Test 27

Group: 2

Verdict: WRONG ANSWER

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: WRONG ANSWER

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
(empty)

Test 29

Group: 2

Verdict: WRONG ANSWER

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: WRONG ANSWER

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
(empty)

Test 31

Group: 2

Verdict: WRONG ANSWER

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 (Turtleb01)