Compilare: main.cpp: In function 'void Kruskal()': main.cpp:68:13: warning: unused variable 'reprezX' [-Wunused-variable] 68 | int reprezX = Reprez(x); | ^~~~~~~ main.cpp:69:13: warning: unused variable 'reprezY' [-Wunused-variable] 69 | int reprezY = Reprez(y); | ^~~~~~~ main.cpp:88:68: warning: 'cost' may be used uninitialized [-Wmaybe-uninitialized] 88 | muchiiQuery[j].cost = max(muchiiQuery[j].cost, cost-1); | ~~~~^~ main.cpp:62:13: note: 'cost' was declared here 62 | int x,y,cost,A,B; | ^~~~