Compilare: user.cpp: In function ‘void radix(int, unsigned int*, unsigned int*, int)’: user.cpp:57:3: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation] for (int i = MASK; i > 0; --i) x[i] = x[i - 1]; x[0] = -1; ^~~ user.cpp:57:51: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the ‘for’ for (int i = MASK; i > 0; --i) x[i] = x[i - 1]; x[0] = -1; ^ user.cpp: In function ‘int main()’: user.cpp:97:3: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation] for (int i = n - 1 - (n - 1) % 10; i >= 0; i -= 10) write(v[i]); flush(); ^~~ user.cpp:97:68: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the ‘for’ for (int i = n - 1 - (n - 1) % 10; i >= 0; i -= 10) write(v[i]); flush(); ^~~~~