View Compilation Error

0_0_25496600_6285.cpp: In function 'int main()':
0_0_25496600_6285.cpp:61:33: error: 'L' was not declared in this scope
                 fb[i] = (fb[i]-(L)c[i][j]*fb[j])%mod;
                                 ^
0_0_25496600_6285.cpp:61:35: error: expected ')' before 'c'
                 fb[i] = (fb[i]-(L)c[i][j]*fb[j])%mod;
                                   ^
0_0_25496600_6285.cpp:66:28: error: 'L' was not declared in this scope
                 f[i][j] = (L)c[n][i]*c[m][j]%mod*mi[(n-i)*(m-j)%mod]%mod;
                            ^
0_0_25496600_6285.cpp:74:29: error: 'L' was not declared in this scope
                 ans = (ans+(L)f[i][j]*fa[i]%mod*fb[j]%mod)%mod;
                             ^
0_0_25496600_6285.cpp:74:31: error: expected ')' before 'f'
                 ans = (ans+(L)f[i][j]*fa[i]%mod*fb[j]%mod)%mod;
                               ^