/in/foo.cc: In function 'int main()':
/in/foo.cc:5:43: error: redeclaration of 'int p'
 int a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,p,u,v,w,x,v,z;
                                           ^
/in/foo.cc:5:35: note: 'int p' previously declared here
 int a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,p,u,v,w,x,v,z;
                                   ^
/in/foo.cc:5:53: error: redeclaration of 'int v'
 int a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,p,u,v,w,x,v,z;
                                                     ^
/in/foo.cc:5:47: note: 'int v' previously declared here
 int a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,p,u,v,w,x,v,z;
                                               ^
/in/foo.cc:6:10: warning: right operand of comma operator has no effect [-Wunused-value]
 cin>>a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,p,u,v,w,x,v,z;
          ^
/in/foo.cc:6:12: warning: right operand of comma operator has no effect [-Wunused-value]
 cin>>a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,p,u,v,w,x,v,z;
            ^
/in/foo.cc:6:14: warning: right operand of comma operator has no effect [-Wunused-value]
 cin>>a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,p,u,v,w,x,v,z;
              ^
/in/foo.cc:6:16: warning: right operand of comma operator has no effect [-Wunused-value]
 cin>>a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,p,u,v,w,x,v,z;
                ^
/in/foo.cc:6:18: warning: right operand of comma operator has no effect [-Wunused-value]
 cin>>a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,p,u,v,w,x,v,z;
                  ^
/in/foo.cc:6:20: warning: right operand of comma operator has no effect [-Wunused-value]
 cin>>a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,p,u,v,w,x,v,z;
                    ^
/in/foo.cc:6:22: warning: right operand of comma operator has no effect [-Wunused-value]
 cin>>a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,p,u,v,w,x,v,z;
                      ^
/in/foo.cc:6:24: warning: right operand of comma operator has no effect [-Wunused-value]
 cin>>a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,p,u,v,w,x,v,z;
                        ^
/in/foo.cc:6:26: warning: right operand of comma operator has no effect [-Wunused-value]
 cin>>a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,p,u,v,w,x,v,z;
                          ^
/in/foo.cc:6:28: warning: right operand of comma operator has no effect [-Wunused-value]
 cin>>a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,p,u,v,w,x,v,z;
                            ^
/in/foo.cc:6:30: warning: right operand of comma operator has no effect [-Wunused-value]
 cin>>a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,p,u,v,w,x,v,z;
                              ^
/in/foo.cc:6:32: warning: right operand of comma operator has no effect [-Wunused-value]
 cin>>a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,p,u,v,w,x,v,z;
                                ^
/in/foo.cc:6:34: warning: right operand of comma operator has no effect [-Wunused-value]
 cin>>a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,p,u,v,w,x,v,z;
                                  ^
/in/foo.cc:6:36: warning: right operand of comma operator has no effect [-Wunused-value]
 cin>>a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,p,u,v,w,x,v,z;
                                    ^
/in/foo.cc:6:38: warning: right operand of comma operator has no effect [-Wunused-value]
 cin>>a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,p,u,v,w,x,v,z;
                                      ^
/in/foo.cc:6:40: warning: right operand of comma operator has no effect [-Wunused-value]
 cin>>a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,p,u,v,w,x,v,z;
                                        ^
/in/foo.cc:6:42: warning: right operand of comma operator has no effect [-Wunused-value]
 cin>>a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,p,u,v,w,x,v,z;
                                          ^
/in/foo.cc:6:44: warning: right operand of comma operator has no effect [-Wunused-value]
 cin>>a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,p,u,v,w,x,v,z;
                                            ^
/in/foo.cc:6:46: warning: right operand of comma operator has no effect [-Wunused-value]
 cin>>a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,p,u,v,w,x,v,z;
                                              ^
/in/foo.cc:6:48: warning: right operand of comma operator has no effect [-Wunused-value]
 cin>>a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,p,u,v,w,x,v,z;
                                                ^
/in/foo.cc:6:50: warning: right operand of comma operator has no effect [-Wunused-value]
 cin>>a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,p,u,v,w,x,v,z;
                                                  ^
/in/foo.cc:6:52: warning: right operand of comma operator has no effect [-Wunused-value]
 cin>>a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,p,u,v,w,x,v,z;
                                                    ^
/in/foo.cc:6:54: warning: right operand of comma operator has no effect [-Wunused-value]
 cin>>a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,p,u,v,w,x,v,z;
                                                      ^
/in/foo.cc:6:56: warning: right operand of comma operator has no effect [-Wunused-value]
 cin>>a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,p,u,v,w,x,v,z;
                                                        ^
/in/foo.cc:6:57: warning: right operand of comma operator has no effect [-Wunused-value]
 cin>>a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,p,u,v,w,x,v,z;
                                                         ^
/in/foo.cc:7:11: warning: right operand of comma operator has no effect [-Wunused-value]
 cout<<a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,p,u,v,w,x,v,z;
           ^
/in/foo.cc:7:13: warning: right operand of comma operator has no effect [-Wunused-value]
 cout<<a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,p,u,v,w,x,v,z;
             ^
/in/foo.cc:7:15: warning: right operand of comma operator has no effect [-Wunused-value]
 cout<<a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,p,u,v,w,x,v,z;
               ^
/in/foo.cc:7:17: warning: right operand of comma operator has no effect [-Wunused-value]
 cout<<a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,p,u,v,w,x,v,z;
                 ^
/in/foo.cc:7:19: warning: right operand of comma operator has no effect [-Wunused-value]
 cout<<a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,p,u,v,w,x,v,z;
                   ^
/in/foo.cc:7:21: warning: right operand of comma operator has no effect [-Wunused-value]
 cout<<a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,p,u,v,w,x,v,z;
                     ^
/in/foo.cc:7:23: warning: right operand of comma operator has no effect [-Wunused-value]
 cout<<a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,p,u,v,w,x,v,z;
                       ^
/in/foo.cc:7:25: warning: right operand of comma operator has no effect [-Wunused-value]
 cout<<a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,p,u,v,w,x,v,z;
                         ^
/in/foo.cc:7:27: warning: right operand of comma operator has no effect [-Wunused-value]
 cout<<a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,p,u,v,w,x,v,z;
                           ^
/in/foo.cc:7:29: warning: right operand of comma operator has no effect [-Wunused-value]
 cout<<a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,p,u,v,w,x,v,z;
                             ^
/in/foo.cc:7:31: warning: right operand of comma operator has no effect [-Wunused-value]
 cout<<a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,p,u,v,w,x,v,z;
                               ^
/in/foo.cc:7:33: warning: right operand of comma operator has no effect [-Wunused-value]
 cout<<a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,p,u,v,w,x,v,z;
                                 ^
/in/foo.cc:7:35: warning: right operand of comma operator has no effect [-Wunused-value]
 cout<<a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,p,u,v,w,x,v,z;
                                   ^
/in/foo.cc:7:37: warning: right operand of comma operator has no effect [-Wunused-value]
 cout<<a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,p,u,v,w,x,v,z;
                                     ^
/in/foo.cc:7:39: warning: right operand of comma operator has no effect [-Wunused-value]
 cout<<a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,p,u,v,w,x,v,z;
                                       ^
/in/foo.cc:7:41: warning: right operand of comma operator has no effect [-Wunused-value]
 cout<<a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,p,u,v,w,x,v,z;
                                         ^
/in/foo.cc:7:43: warning: right operand of comma o