i am getting a compilation error:
Compiling failed with exitcode 1, compiler output:
prog.cpp:21:1: error: expected unqualified-id before ‘{’ token
{
^
this is my code:-
#include
int maxbiotonic(int a,int n);
using namespace std;
int main() {
int t;
cin>>t;
while(t–)
{
int n;
cin>>n;
int arr[n];
for(int i=0;i<n;i++)
cin>>arr[i];
int k=maxbiotonic(arr,n);
cout<<k<<endl;
}
return 0;
}
int maxbiotonic(int a[],int n);
{
int i,j;
int inc[n];
int dec[n];
inc[0]=1;
dec[n-1]=1;
for(int i=1;i<n;i++)
inc[i]=a[i]>a[i-1]?inc[i-1]+1:1;
for(int j=n-2;j>=0;j++)
dec[i]=a[i]>a[i+1]?dec[i+1]+1:1;
int max;
max=inc[0]+dec[0]-1;
for(int i=0;i<n;i++)
if(inc[i]+dec[i]-1>max)
max=inc[i]+dec[i]-1;
return max;
}