View Compilation Error

0_0_38621373_31896.cpp:5:19: error: redefinition of 'long long int ans'
 int t,cnt,ans,a,b,ans,mu[maxn],p[maxn];
                   ^~~
0_0_38621373_31896.cpp:5:11: note: 'long long int ans' previously declared here
 int t,cnt,ans,a,b,ans,mu[maxn],p[maxn];
           ^~~
0_0_38621373_31896.cpp: In function 'int main()':
0_0_38621373_31896.cpp:40:25: error: 'tmp1' was not declared in this scope
         printf("%lld\n",tmp1);
                         ^~~~
0_0_38621373_31896.cpp:40:25: note: suggested alternative: 'tm'
         printf("%lld\n",tmp1);
                         ^~~~
                         tm