/in/foo.cc:87:5: error: redefinition of 'int a3'
 int a3=1,a5=1,a7=1;
     ^~
/in/foo.cc:6:5: note: 'int a3' previously defined here
 int a3=1,a5=1,a7=1;
     ^~
/in/foo.cc:87:10: error: redefinition of 'int a5'
 int a3=1,a5=1,a7=1;
          ^~
/in/foo.cc:6:10: note: 'int a5' previously defined here
 int a3=1,a5=1,a7=1;
          ^~
/in/foo.cc:87:15: error: redefinition of 'int a7'
 int a3=1,a5=1,a7=1;
               ^~
/in/foo.cc:6:15: note: 'int a7' previously defined here
 int a3=1,a5=1,a7=1;
               ^~
/in/foo.cc:88:16: error: conflicting declaration 'int anso [300000]'
 int anso[300000]={0};int ansi=1;
                ^
/in/foo.cc:7:5: note: previous declaration as 'int anso [26500]'
 int anso[26500]={0};int ansi=1;
     ^~~~
/in/foo.cc:88:26: error: redefinition of 'int ansi'
 int anso[300000]={0};int ansi=1;
                          ^~~~
/in/foo.cc:7:25: note: 'int ansi' previously defined here
 int anso[26500]={0};int ansi=1;
                         ^~~~
/in/foo.cc:89:17: error: conflicting declaration 'bool yes [8000000]'
 bool yes[8000000]={0};
                 ^
/in/foo.cc:8:6: note: previous declaration as 'bool yes [800000000]'
 bool yes[800000000]={0};
      ^~~
/in/foo.cc: In function 'void fint2(int, int)':
/in/foo.cc:90:6: error: redefinition of 'void fint2(int, int)'
 void fint2(int num,int ans)
      ^~~~~
/in/foo.cc:9:6: note: 'void fint2(int, int)' previously defined here
 void fint2(int num,int ans)
      ^~~~~
/in/foo.cc: In function 'void findt(int)':
/in/foo.cc:123:6: error: redefinition of 'void findt(int)'
 void findt(int i)
      ^~~~~
/in/foo.cc:42:6: note: 'void findt(int)' previously defined here
 void findt(int i)
      ^~~~~
/in/foo.cc: In function 'int main()':
/in/foo.cc:143:5: error: redefinition of 'int main()'
 int main()
     ^~~~
/in/foo.cc:62:5: note: 'int main()' previously defined here
 int main()
     ^~~~