Borderou de evaluare (job #795572)

Compilare: main.cpp: In function 'bool parcurg(int, int, int)': main.cpp:39:17: warning: left operand of comma operator has no effect [-Wunused-value] 39 | else if(mat[x,y-dr]==0) | ^ main.cpp:39:24: warning: the address of 'mat' will never be NULL [-Waddress] 39 | else if(mat[x,y-dr]==0) | ~~~~~~~~~~~^~~ main.cpp:8:6: note: 'mat' declared here 8 | char mat[180][180]; | ^~~ main.cpp:51:1: warning: control reaches end of non-void function [-Wreturn-type] 51 | } | ^