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NumberFormat nf= NumberFormat.getInstance(); nf.setMaximumFractionDigits(4); nf.setMinimumFractionDigits(2); String a = nf.format(3.1415926); String b = nf.format(2); Which two are true about the result if the default locale is Locale.US?()
- A、 The value of b is 2.
- B、 The value of a is 3.14.
- C、 The value of b is 2.00.
- D、 The value of a is 3.141.
- E、 The value of a is 3.1415.
- F、 The value of a is 3.1416.
- G、 The value of b is 2.0000.
参考答案
更多 “ NumberFormat nf= NumberFormat.getInstance(); nf.setMaximumFractionDigits(4); nf.setMinimumFractionDigits(2); String a = nf.format(3.1415926); String b = nf.format(2); Which two are true about the result if the default locale is Locale.US?()A、 The value of b is 2.B、 The value of a is 3.14.C、 The value of b is 2.00.D、 The value of a is 3.141.E、 The value of a is 3.1415.F、 The value of a is 3.1416.G、 The value of b is 2.0000.” 相关考题
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