Compilare: main.cpp: In function 'bool ver(int, int)': main.cpp:12:5: warning: this 'if' clause does not guard... [-Wmisleading-indentation] if(c[i].ni>=c[j].ni&&c[i].ni<=c[j].xi) ^~ main.cpp:14:9: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'if' if(c[i].nj>=c[j].nj&&c[i].nj<=c[j].xj) ^~