Compilare: main.cpp: In function 'int find_min(int&, int&)': main.cpp:24:5: warning: this 'for' clause does not guard... [-Wmisleading-indentation] for(; a + (1<<p) <=b ;++p); --p; ^~~ main.cpp:24:33: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'for' for(; a + (1<<p) <=b ;++p); --p; ^~