Submission #27637024

Source Code Expand

N = int(input())

h = [0] + list(map(int, input().split())) + [0]

ans = 0

for i in range(0, N + 1):
  ans += abs(h[i + 1] - h[i])

print(ans // 2)

Submission Info

Submission Time
Task C - Grand Garden
User MMNMM
Language Python (3.8.2)
Score 300
Code Size 148 Byte
Status AC
Exec Time 26 ms
Memory 9072 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 21 ms 8828 KiB
02.txt AC 24 ms 8828 KiB
03.txt AC 18 ms 9068 KiB
04.txt AC 23 ms 8824 KiB
05.txt AC 22 ms 8928 KiB
06.txt AC 24 ms 8832 KiB
07.txt AC 25 ms 8832 KiB
08.txt AC 20 ms 8964 KiB
09.txt AC 17 ms 8968 KiB
10.txt AC 20 ms 8832 KiB
11.txt AC 18 ms 8828 KiB
12.txt AC 21 ms 9072 KiB
13.txt AC 24 ms 9040 KiB
14.txt AC 22 ms 8832 KiB
15.txt AC 20 ms 8924 KiB
16.txt AC 17 ms 8792 KiB
s1.txt AC 18 ms 8828 KiB
s2.txt AC 26 ms 8968 KiB
s3.txt AC 23 ms 9072 KiB