View Compilation Error

0_0_16764481_25738.cpp: In function 'int main()':
0_0_16764481_25738.cpp:52:8: error: redeclaration of 'LL tmp'
     LL tmp=(mo[i/j]*u)%mod;
        ^
0_0_16764481_25738.cpp:50:8: note: 'LL tmp' previously declared here
     LL tmp=(mo[j]*u)%mod;
        ^