CSES - Datatähti 2026 alku

Submission details
Task:	Tulkki
Sender:	j-l
Submission time:	2025-11-01 20:21:27 +0200
Language:	Node.js
Status:	READY
Result:	0

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

Test results
test	verdict	time	group
#1	WRONG ANSWER	0.11 s	1, 2, 3	details
#2	WRONG ANSWER	0.11 s	1, 2, 3	details
#3	WRONG ANSWER	0.11 s	1, 2, 3	details
#4	WRONG ANSWER	0.11 s	1, 2, 3	details
#5	WRONG ANSWER	0.12 s	1, 2, 3	details
#6	WRONG ANSWER	0.12 s	1, 2, 3	details
#7	ACCEPTED	0.12 s	2, 3	details
#8	ACCEPTED	0.12 s	2, 3	details
#9	ACCEPTED	0.11 s	2, 3	details
#10	WRONG ANSWER	0.11 s	2, 3	details
#11	WRONG ANSWER	0.11 s	2, 3	details
#12	WRONG ANSWER	0.11 s	2, 3	details
#13	ACCEPTED	0.12 s	3	details
#14	WRONG ANSWER	0.11 s	3	details
#15	TIME LIMIT EXCEEDED	--	3	details
#16	WRONG ANSWER	0.14 s	3	details
#17	WRONG ANSWER	0.12 s	3	details
#18	WRONG ANSWER	0.12 s	3	details

Code

const readline = require('readline');
const rl = readline.createInterface({ input: process.stdin, output: process.stdout });

let alphabet = "ABCDEFGHIJKLMNOPQRSTUVWXYZ";
for (let i = 0; i < alphabet.length; i++) {
    eval("var " + alphabet[i] + " = 0;");
}

let buffer = "";

function tulkki(input) {
    input = input.toUpperCase();
    input = input.split('#')[0].trim();
    if (input === "") return;

    input = input.replace(/\(/g, ' ( ').replace(/\)/g, ' ) ');
    let tokens = input.split(/\s+/);

    let i = 0;
    while (i < tokens.length) {
        let cmd = tokens[i];

        if (cmd === "INCREASE" || cmd === "CLEAR" || cmd === "PRINT") {
            let v = tokens[i + 1];
            if (alphabet.includes(v)) {
                if (cmd === "INCREASE") eval(v + " += 1;");
                else if (cmd === "CLEAR") eval(v + " = 0;");
                else if (cmd === "PRINT") console.log(eval(v));
            }
            i += 2;
        } else if (cmd === "REPEAT") {
            let v = tokens[i + 1];
            let times = eval(v);
            i += 3; // skip REPEAT X TIMES

            if (tokens[i] !== "(") return;
            i++;

            let depth = 1;
            let block = [];
            while (i < tokens.length && depth > 0) {
                if (tokens[i] === "(") depth++;
                else if (tokens[i] === ")") depth--;
                if (depth > 0) block.push(tokens[i]);
                i++;
            }

            for (let j = 0; j < times; j++) {
                tulkki(block.join(" "));
            }
        } else {
            i++;
        }
    }
}

function questLoop() {
    rl.question("", (line) => {
        buffer += line + "\n";
        if (line.includes(")")) {
            tulkki(buffer);
            buffer = "";
        }
        questLoop();
    });
}

questLoop();

Test details

Test 1 (public)

Group: 1, 2, 3

Verdict: WRONG ANSWER

input
`PRINT X INCREASE X PRINT X INCREASE X PRINT X ...` view save

correct output
`0 1 2 0` view save

user output
(empty)

Feedback: Output is shorter than expected

Test 2 (public)

Group: 1, 2, 3

Verdict: WRONG ANSWER

input
`INCREASE X # aybabtu PRINT X INCREASE # test ...` view save

correct output
`1 3` view save

user output
(empty)

Feedback: Output is shorter than expected

Test 3 (public)

Group: 1, 2, 3

Verdict: WRONG ANSWER

input
`# Create number 3 INCREASE X INCREASE X INCREASE X ...` view save

correct output
`3` view save

user output
(empty)

Feedback: Output is shorter than expected

Test 4 (public)

Group: 1, 2, 3

Verdict: WRONG ANSWER

input
`INCREASE A PRINT A INCREASE B PRINT B INCREASE C ...` view save

correct output
`1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ...` view save

user output
(empty)

Feedback: Output is shorter than expected

Test 5 (public)

Group: 1, 2, 3

Verdict: WRONG ANSWER

input
`INCREASE X INCREASE X INCREASE X INCREASE X INCREASE X ...` view save

correct output
`999` view save

user output
(empty)

Feedback: Output is shorter than expected

Test 6 (public)

Group: 1, 2, 3

Verdict: WRONG ANSWER

input
`PRINT X PRINT X PRINT X PRINT X PRINT X ...` view save

correct output
`0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ...` view save

user output
(empty)

Feedback: Output is shorter than expected

Test 7 (public)

Group: 2, 3

Verdict: ACCEPTED

input
`INCREASE A INCREASE A INCREASE A INCREASE A INCREASE A ...` view save

correct output
`5 5 5 5 5` view save

user output
`5 5 5 5 5` view save

Test 8 (public)

Group: 2, 3

Verdict: ACCEPTED

input
`INCREASE A INCREASE A INCREASE A INCREASE A INCREASE A ...` view save

correct output
`0 0 0 0 0` view save

user output
`0 0 0 0 0` view save

Test 9 (public)

Group: 2, 3

Verdict: ACCEPTED

input
`INCREASE A INCREASE A INCREASE A INCREASE A INCREASE A ...` view save

correct output
`6 7 8 9 10` view save

user output
`6 7 8 9 10` view save

Test 10 (public)

Group: 2, 3

Verdict: WRONG ANSWER

input
`INCREASE A INCREASE A INCREASE A INCREASE A INCREASE A ...` view save

correct output
`5 5` view save

user output
(empty)

Feedback: Output is shorter than expected

Test 11 (public)

Group: 2, 3

Verdict: WRONG ANSWER

input
`INCREASE A INCREASE A INCREASE A INCREASE A INCREASE A ...` view save

correct output
`20` view save

user output
(empty)

Feedback: Output is shorter than expected

Test 12 (public)

Group: 2, 3

Verdict: WRONG ANSWER

input
`INCREASE A INCREASE A INCREASE B INCREASE B ...` view save

correct output
`42` view save

user output
(empty)

Feedback: Output is shorter than expected

Test 13 (public)

Group: 3

Verdict: ACCEPTED

input
`INCREASE A INCREASE A INCREASE A INCREASE A INCREASE A ...` view save

correct output
`1 2 2 3 3 3 4 4 4 4 5 5 5 5 5` view save

user output
`1 2 2 3 3 ...` view save

Test 14 (public)

Group: 3

Verdict: WRONG ANSWER

input
`# Create number 3 INCREASE A INCREASE A INCREASE...` view save

correct output
`12` view save

user output
(empty)

Feedback: Output is shorter than expected

Test 15 (public)

Group: 3

Verdict: TIME LIMIT EXCEEDED

input
`INCREASE X INCREASE X INCREASE X INCREASE X INCREASE X ...` view save

correct output
`531441` view save

user output
(empty)

Test 16 (public)

Group: 3

Verdict: WRONG ANSWER

input
`INCREASE A INCREASE A INCREASE A INCREASE A INCREASE A ...` view save

correct output
`1337` view save

user output
(empty)

Feedback: Output is shorter than expected

Test 17 (public)

Group: 3

Verdict: WRONG ANSWER

input
`INCREASE A INCREASE A REPEAT A TIMES ( REPEAT A TIMES ( ...` view save

correct output
`1 2 1 2 1 1 3 4 3 4 3 4 3 4 3 ...` view save

user output
`4 2 4 2 4 ...` view save

Feedback: Output is shorter than expected

Test 18 (public)

Group: 3

Verdict: WRONG ANSWER

input
`# Efficient algorithm for find...` view save

correct output
`2 3 5 7 11 13 17 19 23 29 31 3...` view save

user output
`1 2 3 5 6 ...` view save

Feedback: Output is shorter than expected

Datatähti 2026 alku

Tulkki

Code

Test details

Test 1 (public)

Test 2 (public)

Test 3 (public)

Test 4 (public)

Test 5 (public)

Test 6 (public)

Test 7 (public)

Test 8 (public)

Test 9 (public)

Test 10 (public)

Test 11 (public)

Test 12 (public)

Test 13 (public)

Test 14 (public)

Test 15 (public)

Test 16 (public)

Test 17 (public)

Test 18 (public)

Tasks

Submissions (j-l)