Eroare de compilare: user.cpp: In function ‘int main()’: user.cpp:21:9: error: ‘i’ was not declared in this scope for(i=1;i<=m;i++) ^ user.cpp:23:17: error: ‘sort’ was not declared in this scope sort(l,l+m+1); ^ user.cpp:31:15: warning: suggest explicit braces to avoid ambiguous ‘else’ [-Wparentheses] if(rx!=ry) ^ user.cpp: At global scope: user.cpp:44:5: error: expected unqualified-id before ‘return’ return 0; ^ user.cpp:45:1: error: expected declaration before ‘}’ token } ^