Java: String padding failed

Question

I want to align the number on the string like that:

3 x  89 kg
3 x 133 kg

I use this format:

String.format("%1$3d x %2$3d kg", nb, weight);

But the result is not correct:

Answer 1

这是因为字体（因为字符宽度不同）将字体更改为等宽字体，问题将得到解决（我建议使用Consolas字体）