Compilare: main.cpp: In function 'int prod(int)': main.cpp:9:5: warning: this 'for' clause does not guard... [-Wmisleading-indentation] 9 | for(l=2;l<=x;l++) | ^~~ main.cpp:11:9: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'for' 11 | return s; | ^~~~~~