Compilare: user.cpp: In function ‘int veri(int, int)’: user.cpp:11:5: warning: this ‘if’ clause does not guard... [-Wmisleading-indentation] if(a[x][y]) ^~ user.cpp:13:9: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the ‘if’ il=x; ^~ user.cpp:15:5: warning: this ‘if’ clause does not guard... [-Wmisleading-indentation] if(il==0) ^~ user.cpp:17:9: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the ‘if’ i2=x; ^~