Given: 11.String test = "This is a test"; 12.String[] tokens = test.split("\s"); 13.System.out.println(tokens.length); What is the result?()
- A0
- B1
- C4
- DCompilation fails.
Given: 11.String test = "This is a test"; 12.String[] tokens = test.split("\s"); 13.System.out.println(tokens.length); What is the result?()
1、若a=5,b=3,c=4,逻辑表达式!(a+b)&;&;!c的值
若a=5,b=3,c=4,逻辑表达式!(a+b)&;&;!c的值为()A0B-1C1D2
AMPS属于()。A1GB2GC3GD4G
cAMP(cyclic AMP)
表达式10>5&&6%3的值是()A-1B非零值C0D1
5、AMPS
AMPS
6、“频段0”的CDMA2000-1X系统沿用了AMPS的信道编号,一个AMPS
“频段0”的CDMA2000-1X系统沿用了AMPS的信道编号,一个AMPS的信道编号对应的频谱宽度是多少?()A200KHzB30KHzC25KHzD150KHz