CSES - Datatähti 2026 alku

Submission details
Task:	Tulkki
Sender:	nikke5
Submission time:	2025-11-05 19:34:12 +0200
Language:	C++ (C++11)
Status:	READY
Result:	0

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

Test results
test	verdict	group
#1	WRONG ANSWER	1, 2, 3	details
#2	WRONG ANSWER	1, 2, 3	details
#3	WRONG ANSWER	1, 2, 3	details
#4	WRONG ANSWER	1, 2, 3	details
#5	WRONG ANSWER	1, 2, 3	details
#6	WRONG ANSWER	1, 2, 3	details
#7	WRONG ANSWER	2, 3	details
#8	WRONG ANSWER	2, 3	details
#9	WRONG ANSWER	2, 3	details
#10	WRONG ANSWER	2, 3	details
#11	WRONG ANSWER	2, 3	details
#12	WRONG ANSWER	2, 3	details
#13	WRONG ANSWER	3	details
#14	WRONG ANSWER	3	details
#15	WRONG ANSWER	3	details
#16	WRONG ANSWER	3	details
#17	WRONG ANSWER	3	details
#18	WRONG ANSWER	3	details

Compiler report

input/code.cpp: In function 'void repeat(int)':
input/code.cpp:84:27: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::__cxx11::basic_string<char> >::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   84 |         for (int i = 0; i < inputs.size(); i++)
      |                         ~~^~~~~~~~~~~~~~~

Code

#include <iostream>
#include <cmath>
#include <vector>
#include <algorithm>
#include <string>
#include <sstream>
#include <chrono>
#include <iomanip>

typedef long long ll;
using namespace std;

void clear(int &var)
{
    var = 0;
}

void increase(int &var)
{
    var++;
}

void print(int &var)
{
    cout << var;
}

int variables[25] = {0};

void repeat(int repeattimes)
{
    string input;

    cin >> input; // lukee TIMES
    cin >> input; // lukee (

    vector<string> inputs;
    vector<char> inputs2;

    while (cin >> input)
    {
        if (input == ")")
        {
            break;
        }


        if (input == "CLEAR")
        {
            char input2;
            cin >> input2;
            inputs.push_back(input);
            inputs2.push_back(input2);
        }

        if (input == "INCREASE")
        {
            char input2;
            cin >> input2;
            inputs.push_back(input);
            inputs2.push_back(input2);
        }

        if (input == "PRINT")
        {
            char input2;
            cin >> input2;
            inputs.push_back(input);
            inputs2.push_back(input2);
        }

        if (input == "REPEAT")
        {
            char input2;
            cin >> input2;

            inputs.push_back(input);
            inputs2.push_back(input2);
        }
    }

    for (int c = 0; c < repeattimes; c++)
    {
        for (int i = 0; i < inputs.size(); i++)
        {
            input = inputs[i];
            if (input == "CLEAR")
            {
                char input2 = inputs2[i];
                clear(variables[input2 - 65]);
            }
            if (input == "INCREASE")
            {
                char input2 = inputs2[i];
                increase(variables[input2 - 65]);
            }
            if (input == "PRINT")
            {
                char input2 = inputs2[i];
                print(variables[input2 - 65]);
            }
            if (input == "REPEAT")
            {
                char input2 = inputs2[i];
                repeat(variables[input2 - 65]);
            }
        }
    }
}

int main()
{

    ios_base::sync_with_stdio(0);
    cin.tie(0);

    string input;

    while (cin >> input)
    {
        if (input == "stop")
        {
            break;
        }
        
        if (input == "#"){
            getline(cin, input);
            continue;
        }

        if (input == "CLEAR")
        {
            char input2;
            cin >> input2;
            clear(variables[input2 - 65]);
        }

        if (input == "INCREASE")
        {
            char input2;
            cin >> input2;
            increase(variables[input2 - 65]);
        }

        if (input == "PRINT")
        {
            char input2;
            cin >> input2;
            print(variables[input2 - 65]);
        }

        if (input == "REPEAT")
        {
            char input2;
            cin >> input2;
            repeat(variables[input2 - 65]);
        }
    }

    cout << "loppu" << variables[0] << variables[1] << "\n";
}

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
`0120loppu00` view save

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
`1loppu00` view save

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
`3loppu00` view save

Feedback: Incorrect character on line 1 col 2: expected "3", got "3loppu00"

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
`11111111111111111111111111lopp...` view save

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
`999loppu00` view save

Feedback: Incorrect character on line 1 col 4: expected "999", got "999loppu00"

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
`000000000000000000000000000000...` view save

Feedback: Output is shorter than expected

Test 7 (public)

Group: 2, 3

Verdict: WRONG ANSWER

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

correct output
`5 5 5 5 5` view save

user output
`55555loppu50` view save

Feedback: Output is shorter than expected

Test 8 (public)

Group: 2, 3

Verdict: WRONG ANSWER

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

correct output
`0 0 0 0 0` view save

user output
`00000loppu00` view save

Feedback: Output is shorter than expected

Test 9 (public)

Group: 2, 3

Verdict: WRONG ANSWER

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

correct output
`6 7 8 9 10` view save

user output
`678910loppu100` view save

Feedback: Output is shorter than expected

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
`55loppu55` view save

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
`20loppu200` view save

Feedback: Incorrect character on line 1 col 3: expected "20", got "20loppu200"

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
`42loppu4211` view save

Feedback: Incorrect character on line 1 col 3: expected "42", got "42loppu4211"

Test 13 (public)

Group: 3

Verdict: WRONG ANSWER

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
`12345loppu55` view save

Feedback: Output is shorter than expected

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
`0000loppu34` view save

Feedback: Incorrect character on line 1 col 1: expected "12", got "0000loppu34"

Test 15 (public)

Group: 3

Verdict: WRONG ANSWER

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

correct output
`531441` view save

user output
`000000000loppu00` view save

Feedback: Incorrect character on line 1 col 1: expected "531441", got "000000000lop..."

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
`loppu710` view save

Feedback: Incorrect character on line 1 col 1: expected "1337", got "loppu710"

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
`1010loppu12` 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
`26662426loppu43` view save

Feedback: Output is shorter than expected

Datatähti 2026 alku

Tulkki

Compiler report

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 (nikke5)