Compilare: main.cpp: In function 'int main()': main.cpp:58:19: warning: converting to non-pointer type 'char' from NULL [-Wconversion-null] 58 | nou[i][j]=NULL; | ^~~~ main.cpp:69:5: warning: this 'for' clause does not guard... [-Wmisleading-indentation] 69 | for(i=1;i<=n;i++) | ^~~ main.cpp:71:9: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'for' 71 | g<<sum<<'\n'; | ^ main.cpp:72:5: warning: this 'for' clause does not guard... [-Wmisleading-indentation] 72 | for(i=1;i<=n;i++) | ^~~ main.cpp:74:9: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'for' 74 | return 0; | ^~~~~~