View Compilation Error

0_0_30866766_28481.cpp: In function 'int main()':
0_0_30866766_28481.cpp:13:4: error: expected ';' before 'if'
    if(j) dp[i][j]=dp[i][j-1]&(s2[j-1]==s3[i+j-1]) 
    ^
0_0_30866766_28481.cpp:19:1: error: expected '}' at end of input
 }
 ^