Eroare de compilare: main.cpp: In function 'void citire()': main.cpp:10:10: error: 'n' was not declared in this scope 10 | fin>>n>>m; | ^ main.cpp:10:13: error: 'm' was not declared in this scope 10 | fin>>n>>m; | ^ main.cpp:16:11: error: 'unire' was not declared in this scope 16 | unire(x,y); | ^~~~~ main.cpp:20:13: error: 'gasire' was not declared in this scope 20 | if(gasire(x)!=gasire(y)) | ^~~~~~ main.cpp:9:9: warning: unused variable 'i' [-Wunused-variable] 9 | int i,j,tip,x,y; | ^ Non zero exit status: 1