Submission

Status:

[PPPP][P][P][P][P]

Subtask/Task Score:

{20/20}{20/20}{20/20}{20/20}{20/20}

Score: 100

User: agnes_chan

Problemset: นก

Language: python

Time: 0.014 second

Submitted On: 2026-05-07 16:51:45

N , C = int(input()) , 0
a = [0]+list(map(int,input().split()))+[0]
for j in range(1,N+1):
    C += a[j-1]<a[j] & a[j]>a[1+j]
print(C)