Compilare: user.cpp:174:8: warning: "/*" within comment [-Wcomment] /* if(c=='X') user.cpp: In function ‘void balance(treap*&)’: user.cpp:71:5: warning: this ‘if’ clause does not guard... [-Wmisleading-indentation] if(nod->dr->pr>nod->pr); ^~ user.cpp:72:9: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the ‘if’ rot2(nod); ^~~~