Problem	ladybugs
User	TheInvadr
Submission Time	2025-01-13 23:50:24
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

ladybugs.cpp: In function ‘int main()’:
ladybugs.cpp:21:16: error: ‘a’ was not declared in this scope
21 | if(a[j-1]&a[j])dp[i][j][1]=dp[i][j-1][1]+1;
| ^