Compilare: user.cpp: In function ‘int main()’: user.cpp:83:36: warning: right operand of comma operator has no effect [-Wunused-value] ind = 2, current = t1, last; ^ user.cpp:116:39: warning: ‘startPeriod[1]’ may be used uninitialized in this function [-Wmaybe-uninitialized] if(last == startPeriod[0] && current == startPeriod[1]) ^ user.cpp:116:13: warning: ‘startPeriod[0]’ may be used uninitialized in this function [-Wmaybe-uninitialized] if(last == startPeriod[0] && current == startPeriod[1]) ^