Compilare: main.cpp: In function 'int main()': main.cpp:34:9: warning: this 'for' clause does not guard... [-Wmisleading-indentation] for (int j = 1; j <= n; j++) cout << a[i][j] << ' '; cout << "\n"; ^~~ main.cpp:34:62: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'for' for (int j = 1; j <= n; j++) cout << a[i][j] << ' '; cout << "\n"; ^~~~