Submission #4244667

Source Code Expand

n = int(input())
heights = list(map(int, input().split()))

maximum = max(heights)

splits = 0
for h in range(maximum, 0, -1):
    before = None
    sp = 0
    for i, _ in enumerate(heights):
        if heights[i] == h:
            if before != i - 1:
                sp += 1
            before = i
            heights[i] -= 1
    # print('height', h, ':', sp)
    splits += sp

print(splits)

Submission Info

Submission Time
Task C - Grand Garden
User cocodrips
Language Python (3.4.3)
Score 300
Code Size 410 Byte
Status AC
Exec Time 19 ms
Memory 3064 KiB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 300 / 300
Status
AC × 3
AC × 19
Set Name Test Cases
Sample s1.txt, s2.txt, s3.txt
All 01.txt, 02.txt, 03.txt, 04.txt, 05.txt, 06.txt, 07.txt, 08.txt, 09.txt, 10.txt, 11.txt, 12.txt, 13.txt, 14.txt, 15.txt, 16.txt, s1.txt, s2.txt, s3.txt
Case Name Status Exec Time Memory
01.txt AC 17 ms 3064 KiB
02.txt AC 17 ms 3060 KiB
03.txt AC 17 ms 3064 KiB
04.txt AC 17 ms 3060 KiB
05.txt AC 17 ms 2940 KiB
06.txt AC 18 ms 3060 KiB
07.txt AC 18 ms 3064 KiB
08.txt AC 17 ms 3060 KiB
09.txt AC 19 ms 3060 KiB
10.txt AC 19 ms 3060 KiB
11.txt AC 19 ms 3060 KiB
12.txt AC 19 ms 3060 KiB
13.txt AC 19 ms 3060 KiB
14.txt AC 19 ms 2940 KiB
15.txt AC 19 ms 3060 KiB
16.txt AC 17 ms 3060 KiB
s1.txt AC 17 ms 3064 KiB
s2.txt AC 17 ms 3060 KiB
s3.txt AC 17 ms 3060 KiB