Eroare de compilare: user.cpp:13:63: error: ‘int time’ redeclared as different kind of symbol int n, viz[MAX], dad[MAX], sum, x[MAX], y[MAX], c[MAX], flow, time; ^ In file included from /usr/include/pthread.h:26:0, from /usr/include/i386-linux-gnu/c++/4.8/bits/gthr-default.h:35, from /usr/include/i386-linux-gnu/c++/4.8/bits/gthr.h:148, from /usr/include/c++/4.8/ext/atomicity.h:33, from /usr/include/c++/4.8/bits/ios_base.h:39, from /usr/include/c++/4.8/ios:42, from /usr/include/c++/4.8/ostream:38, from /usr/include/c++/4.8/iostream:39, from user.cpp:1: /usr/include/time.h:186:15: error: previous declaration of ‘time_t time(time_t*)’ extern time_t time (time_t *__timer) __THROW; ^ user.cpp: In function ‘int main()’: user.cpp:71:14: error: assignment of function ‘time_t time(time_t*)’ for(time = 0 ; time <= 100 ; time++) ^ user.cpp:71:14: error: cannot convert ‘int’ to ‘time_t(time_t*)throw () {aka long int(long int*)throw ()}’ in assignment user.cpp:71:28: error: ISO C++ forbids comparison between pointer and integer [-fpermissive] for(time = 0 ; time <= 100 ; time++) ^ user.cpp:71:38: error: ISO C++ forbids incrementing a pointer of type ‘time_t (*)(time_t*)throw () {aka long int (*)(long int*)throw ()}’ [-fpermissive] for(time = 0 ; time <= 100 ; time++) ^ user.cpp:71:38: error: lvalue required as increment operand user.cpp:73:16: warning: the address of ‘time_t time(time_t*)’ will always evaluate as ‘true’ [-Waddress] if(time) ^ user.cpp:77:42: warning: pointer to a function used in arithmetic [-Wpointer-arith] make_edge(node(i, time - 1), node(i, time), 50); ^ user.cpp:77:40: error: invalid conversion from ‘time_t (*)(time_t*)throw () {aka long int (*)(long int*)throw ()}’ to ‘int’ [-fpermissive] make_edge(node(i, time - 1), node(i, time), 50); ^ user.cpp:14:5: error: initializing argument 2 of ‘int node(int, int)’ [-fpermissive] int node(int x, int y) ^ user.cpp:77:58: error: invalid conversion from ‘time_t (*)(time_t*)throw () {aka long int (*)(long int*)throw ()}’ to ‘int’ [-fpermissive] make_edge(node(i, time - 1), node(i, time), 50); ^ user.cpp:14:5: error: initializing argument 2 of ‘int node(int, int)’ [-fpermissive] int node(int x, int y) ^ user.cpp:81:45: warning: pointer to a function used in arithmetic [-Wpointer-arith] make_edge(node(x[i], time - 1), node(y[i], time), c[i]); ^ user.cpp:81:43: error: invalid conversion from ‘time_t (*)(time_t*)throw () {aka long int (*)(long int*)throw ()}’ to ‘int’ [-fpermissive] make_edge(node(x[i], time - 1), node(y[i], time), c[i]);