Submission #7390633


Source Code Expand

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N, K = map(int, input().split())
Ss = input()

num = Ss.count('LR') + Ss.count('RL') + 1

ans = N - max(1, num-2*K)
print(ans)

Submission Info

Submission Time
Task D - Face Produces Unhappiness
User ZollingerPython3
Language Python (3.4.3)
Score 400
Code Size 134 Byte
Status AC
Exec Time 19 ms
Memory 3316 KB

Judge Result

Set Name All Sample
Score / Max Score 400 / 400 0 / 0
Status
AC × 24
AC × 3
Set Name Test Cases
All sample_01, sample_02, sample_03, testcase_01, testcase_02, testcase_03, testcase_04, testcase_05, testcase_06, testcase_07, testcase_08, testcase_09, testcase_10, testcase_11, testcase_12, testcase_13, testcase_14, testcase_15, testcase_16, testcase_17, testcase_18, testcase_19, testcase_20, testcase_21
Sample sample_01, sample_02, sample_03
Case Name Status Exec Time Memory
sample_01 AC 18 ms 2940 KB
sample_02 AC 18 ms 2940 KB
sample_03 AC 18 ms 3064 KB
testcase_01 AC 18 ms 3188 KB
testcase_02 AC 19 ms 3188 KB
testcase_03 AC 19 ms 3316 KB
testcase_04 AC 19 ms 3188 KB
testcase_05 AC 18 ms 2940 KB
testcase_06 AC 19 ms 3188 KB
testcase_07 AC 18 ms 3060 KB
testcase_08 AC 19 ms 3188 KB
testcase_09 AC 18 ms 3060 KB
testcase_10 AC 19 ms 3188 KB
testcase_11 AC 19 ms 3188 KB
testcase_12 AC 18 ms 2940 KB
testcase_13 AC 19 ms 3188 KB
testcase_14 AC 18 ms 3316 KB
testcase_15 AC 18 ms 3188 KB
testcase_16 AC 18 ms 3188 KB
testcase_17 AC 18 ms 3188 KB
testcase_18 AC 19 ms 3188 KB
testcase_19 AC 19 ms 3188 KB
testcase_20 AC 17 ms 2940 KB
testcase_21 AC 19 ms 3188 KB