Eroare de compilare: main.cpp:3:22: error: conflicting declaration 'int* w' int l,n,m,i,s,t,u,w,*w,cp,fl,cs,cu,cm[351],u,v,co[800000],mark[351],dad[351],z[351][351],g[351],c[351][351],d[351][351]; ^ main.cpp:3:19: note: previous declaration as 'int w' int l,n,m,i,s,t,u,w,*w,cp,fl,cs,cu,cm[351],u,v,co[800000],mark[351],dad[351],z[351][351],g[351],c[351][351],d[351][351]; ^ main.cpp:3:44: error: redefinition of 'int u' int l,n,m,i,s,t,u,w,*w,cp,fl,cs,cu,cm[351],u,v,co[800000],mark[351],dad[351],z[351][351],g[351],c[351][351],d[351][351]; ^ main.cpp:3:17: note: 'int u' previously declared here int l,n,m,i,s,t,u,w,*w,cp,fl,cs,cu,cm[351],u,v,co[800000],mark[351],dad[351],z[351][351],g[351],c[351][351],d[351][351]; ^ main.cpp: In function 'int main()': main.cpp:14:42: error: invalid conversion from 'int*' to 'int' [-fpermissive] for(u=co[u++],cu=cm[u],mark[u]=0,w=z[u];*w;w++) ~~~^ main.cpp:14:9: warning: operation on 'u' may be undefined [-Wsequence-point] for(u=co[u++],cu=cm[u],mark[u]=0,w=z[u];*w;w++) ~^~~~~~~~ main.cpp:14:45: error: invalid type argument of unary '*' (have 'int') for(u=co[u++],cu=cm[u],mark[u]=0,w=z[u];*w;w++) ^ main.cpp:15:14: error: invalid type argument of unary '*' (have 'int') if(c[u][*w]&&cu+d[u][*w]<cm[*w]) ^ main.cpp:15:27: error: invalid type argument of unary '*' (have 'int') if(c[u][*w]&&cu+d[u][*w]<cm[*w]) ^ main.cpp:15:34: error: invalid type argument of unary '*' (have 'int') if(c[u][*w]&&cu+d[u][*w]<cm[*w]) ^ main.cpp:17:25: error: invalid type argument of unary '*' (have 'int') cm[*w]=cu+d[u][*w],dad[*w]=u; ^ main.cpp:17:37: error: invalid type argument of unary '*' (have 'int') cm[*w]=cu+d[u][*w],dad[*w]=u; ^ main.cpp:17:45: error: invalid type argument of unary '*' (have 'int') cm[*w]=cu+d[u][*w],dad[*w]=u; ^ main.cpp:18:31: error: invalid type argument of unary '*' (have 'int') if(!mark[*w]) ^ main.cpp:19:31: error: invalid type argument of unary '*' (have 'int') mark[*w]=1,co[++v]=*w; ^ main.cpp:19:45: error: invalid type argument of unary '*' (have 'int') mark[*w]=1,co[++v]=*w; ^ main.cpp:22:13: error: return-statement with no value, in function returning 'int' [-fpermissive] Non zero exit status: 1