Eroare de compilare: user.cpp:16:20: error: ‘int time [51][51]’ redeclared as different kind of symbol int time[MAXN][MAXN], wattage[MAXN][MAXN]; ^ 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 ‘void initialize()’: user.cpp:28:10: warning: pointer to a function used in arithmetic [-Wpointer-arith] time[i][j] = INFTY; ^ user.cpp:28:13: warning: pointer to a function used in arithmetic [-Wpointer-arith] time[i][j] = INFTY; ^ user.cpp:28:15: error: assignment of read-only location ‘*(time + (((sizetype)i) + ((sizetype)j)))’ time[i][j] = INFTY; ^ user.cpp:28:15: error: cannot convert ‘int’ to ‘time_t(time_t*)throw () {aka long int(long int*)throw ()}’ in assignment user.cpp: In function ‘int solve(int)’: user.cpp:54:23: warning: pointer to a function used in arithmetic [-Wpointer-arith] if (time[top.first][i] < INFTY && (top.second + wattage[top.first][i] <= max_k)) ^ user.cpp:54:26: warning: pointer to a function used in arithmetic [-Wpointer-arith] if (time[top.first][i] < INFTY && (top.second + wattage[top.first][i] <= max_k)) ^ user.cpp:14:15: error: ISO C++ forbids comparison between pointer and integer [-fpermissive] #define INFTY 99999 ^ user.cpp:54:30: note: in expansion of macro ‘INFTY’ if (time[top.first][i] < INFTY && (top.second + wattage[top.first][i] <= max_k)) ^ user.cpp:56:36: warning: pointer to a function used in arithmetic [-Wpointer-arith] int this_time = time[top.first][i] + min_time[top.first][top.second]; ^ user.cpp:56:39: warning: pointer to a function used in arithmetic [-Wpointer-arith] int this_time = time[top.first][i] + min_time[top.first][top.second]; ^ user.cpp:56:73: warning: pointer to a function used in arithmetic [-Wpointer-arith] int this_time = time[top.first][i] + min_time[top.first][top.second]; ^ user.cpp:56:41: error: invalid conversion from ‘time_t (*)(time_t*)throw () {aka long int (*)(long int*)throw ()}’ to ‘int’ [-fpermissive] int this_time = time[top.first][i] + min_time[top.first][top.second];