java里面怎么format number?
double i,j;
要把i/j的结果format成含有2位小数的格式, 例如 3.03, 4.00, 120.32 之类的格式.
请问怎么做?
Thanks~
要把i/j的结果format成含有2位小数的格式, 例如 3.03, 4.00, 120.32 之类的格式.
请问怎么做?
Thanks~
And you are here, now, always.
People are not memories that you can put into words. They live.