```
# cook your dish here
```

for i in range(0,int(input())):

n,k,p=map(int,input().split())

a=input()

a=list(map(int,a.split()))

if k%2!=0:

if p==0:

print(max(a))

if p==1:

print(min(a))

else:

if p==1:

l1=a[1]

l2=a[n-2]

if l1<l2:

min1=l1

else:

min1=l2

change=0

for i in range(1,n-1):

if change==0:

if a[i-1]<min1 and a[i+1]<min1:

change=1

if a[i-1]>a[i+1]:

max1=a[i-1]

else:

max1=a[i+1]

else:

if a[i-1]>a[i+1] and a[i-1]<max1:

max1=a[i-1]

elif a[i-1]<a[i+1] and a[i+1]<max1:

max1=a[i+1]

if change==0:

print(min1)

else:

print(max1)

```
elif p==0:
l1=a[1]
l2=a[n-2]
if l1<l2:
max1=l2
else:
max1=l1
change=0
for i in range(1,n-1):
if change==0:
if a[i-1]>max1 and a[i+1]>max1:
change=1
if a[i-1]>a[i+1]:
min1=a[i+1]
else:
min1=a[i-1]
else:
if a[i-1]<a[i+1] and a[i-1]>min1:
min1=a[i-1]
elif a[i-1]>a[i+1] and a[i+1]>min1:
min1=a[i+1]
if change==0:
print(max1)
else:
print(min1)
```

Even after testing almost all test cases i could figure out i wasnt able to find a fault, i am getting a WA on this.

Kindly tell me the test case i am missing.

Thanks in advance