View Compilation Error

0_0_18042522_19670.cpp:74:12: error: redefinition of 'int d [50005]'
 int d[50005],q[50005];
            ^
0_0_18042522_19670.cpp:6:5: note: 'int d [50005]' previously declared here
 int d[50005],q[50005];
     ^
0_0_18042522_19670.cpp:74:21: error: redefinition of 'int q [50005]'
 int d[50005],q[50005];
                     ^
0_0_18042522_19670.cpp:6:14: note: 'int q [50005]' previously declared here
 int d[50005],q[50005];
              ^
0_0_18042522_19670.cpp: In function 'int main()':
0_0_18042522_19670.cpp:75:5: error: redefinition of 'int main()'
 int main()
     ^
0_0_18042522_19670.cpp:7:5: note: 'int main()' previously defined here
 int main()
     ^