View Compilation Error

1_787_502_2264.cpp:62:11: error: redefinition of 'const int INF'
 const int INF=1<<30;
           ^
1_787_502_2264.cpp:16:11: note: 'const int INF' previously defined here
 const int INF=1<<30;
           ^
1_787_502_2264.cpp:63:14: error: redefinition of 'const double eps'
 const double eps=0.0000000001;
              ^
1_787_502_2264.cpp:17:14: note: 'const double eps' previously defined here
 const double eps=0.0000000001;
              ^
1_787_502_2264.cpp:65:14: error: redefinition of 'const double pi'
 const double pi=2*acos(0.0);
              ^
1_787_502_2264.cpp:19:14: note: 'const double pi' previously defined here
 const double pi=2*acos(0.0);
              ^
1_787_502_2264.cpp:67:12: error: redefinition of 'll a [200000]'
 ll a[200000];
            ^
1_787_502_2264.cpp:21:4: note: 'll a [200000]' previously declared here
 ll a[200000];
    ^
1_787_502_2264.cpp: In function 'int main()':
1_787_502_2264.cpp:68:5: error: redefinition of 'int main()'
 int main()
     ^
1_787_502_2264.cpp:22:5: note: 'int main()' previously defined here
 int main()
     ^