| Task: | Robotti | 
| Sender: | Camo | 
| Submission time: | 2024-10-29 22:34:20 +0200 | 
| Language: | C++ (C++20) | 
| Status: | READY | 
| Result: | 30 | 
| group | verdict | score | 
|---|---|---|
| #1 | ACCEPTED | 30 | 
| #2 | TIME LIMIT EXCEEDED | 0 | 
| test | verdict | time | group | |
|---|---|---|---|---|
| #1 | ACCEPTED | 0.00 s | 1, 2 | details | 
| #2 | ACCEPTED | 0.00 s | 1, 2 | details | 
| #3 | ACCEPTED | 0.00 s | 1, 2 | details | 
| #4 | ACCEPTED | 0.00 s | 1, 2 | details | 
| #5 | ACCEPTED | 0.00 s | 1, 2 | details | 
| #6 | ACCEPTED | 0.00 s | 1, 2 | details | 
| #7 | ACCEPTED | 0.00 s | 1, 2 | details | 
| #8 | ACCEPTED | 0.00 s | 1, 2 | details | 
| #9 | ACCEPTED | 0.00 s | 1, 2 | details | 
| #10 | ACCEPTED | 0.00 s | 1, 2 | details | 
| #11 | ACCEPTED | 0.00 s | 1, 2 | details | 
| #12 | ACCEPTED | 0.01 s | 2 | details | 
| #13 | ACCEPTED | 0.01 s | 2 | details | 
| #14 | ACCEPTED | 0.03 s | 2 | details | 
| #15 | ACCEPTED | 0.05 s | 2 | details | 
| #16 | ACCEPTED | 0.05 s | 2 | details | 
| #17 | ACCEPTED | 0.01 s | 2 | details | 
| #18 | ACCEPTED | 0.85 s | 2 | details | 
| #19 | TIME LIMIT EXCEEDED | -- | 2 | details | 
| #20 | ACCEPTED | 0.01 s | 2 | details | 
| #21 | ACCEPTED | 0.01 s | 2 | details | 
| #22 | ACCEPTED | 0.43 s | 2 | details | 
| #23 | TIME LIMIT EXCEEDED | -- | 2 | details | 
| #24 | TIME LIMIT EXCEEDED | -- | 2 | details | 
Code
#include <iomanip>
#include <iostream>
#include <string.h>
#include <valarray>
using namespace std;
int main() {
    int l;
    cin >> l;
    string str;
    cin >> str;
    long long len = str.length();
    char rooms[len];
    strcpy(rooms, str.c_str());
    long long startIndex = 0;
    for (long long i = 0; i < len; i++) {
        if (rooms[i] == 'R') {
            startIndex = i;
        }
    }
    long long position = startIndex;
    long long steps = 0;
    long long coins = 0;
    long long starToRightDist = 0;
    long long  starToLeftDist = 0;
    while (true) {
        for (long long i = position - 1; i < len; i++) {
            if (rooms[i + 1] == '*') {
                starToRightDist = i - position;
                break;
            }
            else if (i == len - 1) {
                starToRightDist = 99999999999;
            }
        }
        for (long long i = position + 1; i > 0; i--) {
            if (rooms[i - 1] == '*') {
                starToLeftDist = position - i;
                break;
            }
            else if (i == 1) {
                starToLeftDist = 99999999999;
            }
        }
        if (starToRightDist < starToLeftDist) {
            rooms[position + starToRightDist+ 1] = '.';
            position += starToRightDist + 1;
            steps += starToRightDist + 1;
            coins += 1;
        }
        if (starToRightDist > starToLeftDist) {
            rooms[position - (starToLeftDist+ 1)] = '.';
            position -= starToLeftDist + 1;
            steps += starToLeftDist + 1;
            coins += 1;
        }
        if (starToRightDist == starToLeftDist) {
            cout << steps << " " << coins << endl;
            break;
        }
    }
}Test details
Test 1
Group: 1, 2
Verdict: ACCEPTED
| input | 
|---|
| 1 R  | 
| correct output | 
|---|
| 0 0 | 
| user output | 
|---|
| 0 0 | 
Test 2
Group: 1, 2
Verdict: ACCEPTED
| input | 
|---|
| 10 ...R......  | 
| correct output | 
|---|
| 0 0 | 
| user output | 
|---|
| 0 0 | 
Test 3
Group: 1, 2
Verdict: ACCEPTED
| input | 
|---|
| 10 **.R...***  | 
| correct output | 
|---|
| 12 5 | 
| user output | 
|---|
| 12 5 | 
Test 4
Group: 1, 2
Verdict: ACCEPTED
| input | 
|---|
| 10 ***R******  | 
| correct output | 
|---|
| 0 0 | 
| user output | 
|---|
| 0 0 | 
Test 5
Group: 1, 2
Verdict: ACCEPTED
| input | 
|---|
| 1000 R................................  | 
| correct output | 
|---|
| 947 9 | 
| user output | 
|---|
| 947 9 | 
Test 6
Group: 1, 2
Verdict: ACCEPTED
| input | 
|---|
| 1000 .................................  | 
| correct output | 
|---|
| 886 9 | 
| user output | 
|---|
| 886 9 | 
Test 7
Group: 1, 2
Verdict: ACCEPTED
| input | 
|---|
| 1000 .....*..*....**..**..*......*....  | 
| correct output | 
|---|
| 1287 400 | 
| user output | 
|---|
| 1287 400 | 
Test 8
Group: 1, 2
Verdict: ACCEPTED
| input | 
|---|
| 1000 ************.*****************...  | 
| correct output | 
|---|
| 0 0 | 
| user output | 
|---|
| 0 0 | 
Test 9
Group: 1, 2
Verdict: ACCEPTED
| input | 
|---|
| 1000 ******************************...  | 
| correct output | 
|---|
| 0 0 | 
| user output | 
|---|
| 0 0 | 
Test 10
Group: 1, 2
Verdict: ACCEPTED
| input | 
|---|
| 1000 R*****************************...  | 
| correct output | 
|---|
| 999 999 | 
| user output | 
|---|
| 999 999 | 
Test 11
Group: 1, 2
Verdict: ACCEPTED
| input | 
|---|
| 1000 ******************************...  | 
| correct output | 
|---|
| 999 999 | 
| user output | 
|---|
| 999 999 | 
Test 12
Group: 2
Verdict: ACCEPTED
| input | 
|---|
| 10000 .......**........*...........*...  | 
| correct output | 
|---|
| 10971 999 | 
| user output | 
|---|
| 10971 999 | 
Test 13
Group: 2
Verdict: ACCEPTED
| input | 
|---|
| 10000 *..*....*......*.....*..*........  | 
| correct output | 
|---|
| 9999 999 | 
| user output | 
|---|
| 9999 999 | 
Test 14
Group: 2
Verdict: ACCEPTED
| input | 
|---|
| 10000 *.*.*...**.*...*....**.**.**.....  | 
| correct output | 
|---|
| 18766 5000 | 
| user output | 
|---|
| 18766 5000 | 
Test 15
Group: 2
Verdict: ACCEPTED
| input | 
|---|
| 10000 R*****************************...  | 
| correct output | 
|---|
| 9999 9999 | 
| user output | 
|---|
| 9999 9999 | 
Test 16
Group: 2
Verdict: ACCEPTED
| input | 
|---|
| 10000 ******************************...  | 
| correct output | 
|---|
| 9999 9999 | 
| user output | 
|---|
| 9999 9999 | 
Test 17
Group: 2
Verdict: ACCEPTED
| input | 
|---|
| 200000 .................................  | 
| correct output | 
|---|
| 0 0 | 
| user output | 
|---|
| 0 0 | 
Test 18
Group: 2
Verdict: ACCEPTED
| input | 
|---|
| 200000 .................................  | 
| correct output | 
|---|
| 299934 10000 | 
| user output | 
|---|
| 299934 10000 | 
Test 19
Group: 2
Verdict: TIME LIMIT EXCEEDED
| input | 
|---|
| 200000 **.***....**..**.....***.*..*....  | 
| correct output | 
|---|
| 299998 100000 | 
| user output | 
|---|
| (empty) | 
Test 20
Group: 2
Verdict: ACCEPTED
| input | 
|---|
| 200000 ******************************...  | 
| correct output | 
|---|
| 0 0 | 
| user output | 
|---|
| 0 0 | 
Test 21
Group: 2
Verdict: ACCEPTED
| input | 
|---|
| 200000 R................................  | 
| correct output | 
|---|
| 133765 3 | 
| user output | 
|---|
| 133765 3 | 
Test 22
Group: 2
Verdict: ACCEPTED
| input | 
|---|
| 200000 R................................  | 
| correct output | 
|---|
| 199982 5000 | 
| user output | 
|---|
| 199982 5000 | 
Test 23
Group: 2
Verdict: TIME LIMIT EXCEEDED
| input | 
|---|
| 200000 R*****************************...  | 
| correct output | 
|---|
| 199999 199999 | 
| user output | 
|---|
| (empty) | 
Test 24
Group: 2
Verdict: TIME LIMIT EXCEEDED
| input | 
|---|
| 200000 ******************************...  | 
| correct output | 
|---|
| 199999 199999 | 
| user output | 
|---|
| (empty) | 
