Compilare: main.cpp: In function 'int main()': main.cpp:64:5: warning: this 'for' clause does not guard... [-Wmisleading-indentation] 64 | for ( l = 1; l <= n; l ++ ) | ^~~ main.cpp:78:7: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'for' 78 | for ( c = 0; c <= n + 1; c++ ) { | ^~~