View Compilation Error

0_0_17084304_20138.cpp:13:7: error: expected unqualified-id before 'int'
 int n,int dp[2][maxn][maxn];
       ^
0_0_17084304_20138.cpp: In function 'void solve()':
0_0_17084304_20138.cpp:29:5: error: 'dp' was not declared in this scope
     dp[0][1][n]=(val[1][1]==val[n][n]);
     ^