Eroare de compilare: user.cpp:7:1: error: expected ‘,’ or ‘;’ before ‘int’ int n,m,x,y,c,t[100000],r[100000]; ^ user.cpp: In function ‘void reuniune(int, int)’: user.cpp:11:8: error: ‘r’ was not declared in this scope if(r[x]>r[y]) ^ user.cpp:12:9: error: ‘t’ was not declared in this scope t[y]=x; ^ user.cpp:14:9: error: ‘t’ was not declared in this scope t[x]=y; ^ user.cpp:16:8: error: ‘r’ was not declared in this scope if(r[x]==r[y]) ^ user.cpp:17:9: error: ‘t’ was not declared in this scope { t[x]=y; ^ user.cpp: In function ‘int gasire_radacina(int)’: user.cpp:25:8: error: ‘t’ was not declared in this scope if(t[x]==x) ^ user.cpp: In function ‘int main()’: user.cpp:34:8: error: ‘n’ was not declared in this scope f>>n>>m; ^ user.cpp:34:11: error: ‘m’ was not declared in this scope f>>n>>m; ^ user.cpp:36:9: error: ‘t’ was not declared in this scope t[i]=i; ^ user.cpp:41:12: error: ‘c’ was not declared in this scope f>>c>>x>>y; ^ user.cpp:41:15: error: ‘x’ was not declared in this scope f>>c>>x>>y; ^ user.cpp:41:18: error: ‘y’ was not declared in this scope f>>c>>x>>y; ^ user.cpp: In function ‘int gasire_radacina(int)’: user.cpp:29:1: warning: control reaches end of non-void function [-Wreturn-type] } ^