Compilare: main.cpp: In function 'void fil(int, int)': main.cpp:15:5: warning: this 'if' clause does not guard... [-Wmisleading-indentation] 15 | if(j+1<=n && v[i][j+1]==0) | ^~ main.cpp:17:9: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'if' 17 | x++; | ^ main.cpp: In function 'int main()': main.cpp:21:5: warning: this 'for' clause does not guard... [-Wmisleading-indentation] 21 | for(i=1;i<=n;i++) | ^~~ main.cpp:24:9: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'for' 24 | fin>>l1>>c1>>l2>>c2; | ^~~