View Compilation Error

0_0_38476237_20645.cpp: In function 'int main()':
0_0_38476237_20645.cpp:36:21: error: 'emp' was not declared in this scope
             aa=t(aa+emp*fibo[i])%P;
                     ^
0_0_38476237_20645.cpp:36:32: error: 't' cannot be used as a function
             aa=t(aa+emp*fibo[i])%P;
                                ^