Task: | Robotti |
Sender: | pyry0 |
Submission time: | 2024-10-29 19:13:02 +0200 |
Language: | C |
Status: | READY |
Result: | 0 |
group | verdict | score |
---|---|---|
#1 | TIME LIMIT EXCEEDED | 0 |
#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 | TIME LIMIT EXCEEDED | -- | 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 | TIME LIMIT EXCEEDED | -- | 2 | details |
#13 | ACCEPTED | 0.00 s | 2 | details |
#14 | TIME LIMIT EXCEEDED | -- | 2 | details |
#15 | ACCEPTED | 0.00 s | 2 | details |
#16 | ACCEPTED | 0.00 s | 2 | details |
#17 | ACCEPTED | 0.00 s | 2 | details |
#18 | TIME LIMIT EXCEEDED | -- | 2 | details |
#19 | TIME LIMIT EXCEEDED | -- | 2 | details |
#20 | ACCEPTED | 0.00 s | 2 | details |
#21 | ACCEPTED | 0.01 s | 2 | details |
#22 | ACCEPTED | 0.00 s | 2 | details |
#23 | ACCEPTED | 0.00 s | 2 | details |
#24 | ACCEPTED | 0.00 s | 2 | details |
Compiler report
input/code.c: In function 'main': input/code.c:8:5: warning: ignoring return value of 'scanf' declared with attribute 'warn_unused_result' [-Wunused-result] 8 | scanf("%i", &n); | ^~~~~~~~~~~~~~~ input/code.c:10:5: warning: ignoring return value of 'scanf' declared with attribute 'warn_unused_result' [-Wunused-result] 10 | scanf("%s", buf); | ^~~~~~~~~~~~~~~~
Code
#include <stdio.h> #include <stdlib.h> // Koodin ei tarvinnut olla hyvää ja turvallista, eihän? :D int main(void) { int n; scanf("%i", &n); char *buf = malloc(n); scanf("%s", buf); int r; for (int i = 0;; ++i) if (buf[i] == 'R') { r = i; break; } int steps = 0; int coins = 0; while (100) { if (r == 0) { int distr = 0; for (int i = r; i < n; ++i) { if (buf[i] == '*') { r += distr; steps += distr; ++coins; buf[r] = '.'; distr = 0; } ++distr; } goto end; } else if (r == n - 1) { int distl = 0; for (int i = r; i >= 0; --i) { if (buf[i] == '*') { r -= distl; steps += distl; ++coins; buf[r] = '.'; distl = 0; } ++distl; } goto end; } else { int found = 0; int distr = 0; for (int i = r; i < n; ++i) { if (buf[i] == '*') { ++found; break; } ++distr; } int distl = 0; for (int i = r; i >= 0; --i) { if (buf[i] == '*') { ++found; break; } ++distl; } if (found == 0) goto end; if (distr < distl) { r += distr; steps += distr; ++coins; buf[r] = '.'; } else if (distl < distr) { r -= distl; steps += distl; ++coins; buf[r] = '.'; } else { goto end; } } } end: printf("%i %i\n", steps, coins); free(buf); return 0; }
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: TIME LIMIT EXCEEDED
input |
---|
1000 .....*..*....**..**..*......*.... |
correct output |
---|
1287 400 |
user output |
---|
(empty) |
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: TIME LIMIT EXCEEDED
input |
---|
10000 .......**........*...........*... |
correct output |
---|
10971 999 |
user output |
---|
(empty) |
Test 13
Group: 2
Verdict: ACCEPTED
input |
---|
10000 *..*....*......*.....*..*........ |
correct output |
---|
9999 999 |
user output |
---|
9999 999 |
Test 14
Group: 2
Verdict: TIME LIMIT EXCEEDED
input |
---|
10000 *.*.*...**.*...*....**.**.**..... |
correct output |
---|
18766 5000 |
user output |
---|
(empty) |
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: TIME LIMIT EXCEEDED
input |
---|
200000 ................................. |
correct output |
---|
299934 10000 |
user output |
---|
(empty) |
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: ACCEPTED
input |
---|
200000 R*****************************... |
correct output |
---|
199999 199999 |
user output |
---|
199999 199999 |
Test 24
Group: 2
Verdict: ACCEPTED
input |
---|
200000 ******************************... |
correct output |
---|
199999 199999 |
user output |
---|
199999 199999 |