Compilare: main.cpp: In function 'int main()': main.cpp:25:84: warning: unused variable 'a' [-Wunused-variable] 25 | int n,m,k,e,mar,x,y,st,en,clcoada=1,lcoada=1,dir=2,clcap,lcap=1,dim,dircoada=2,a=0,movee,marant,dire,maxi=0,cntmega=0,lcant=0,clcant=0,lcoant=0,clcoant=0; | ^ main.cpp:25:94: warning: unused variable 'marant' [-Wunused-variable] 25 | int n,m,k,e,mar,x,y,st,en,clcoada=1,lcoada=1,dir=2,clcap,lcap=1,dim,dircoada=2,a=0,movee,marant,dire,maxi=0,cntmega=0,lcant=0,clcant=0,lcoant=0,clcoant=0; | ^~~~~~