The handwriting recognition system can read texts by _____()
A. analyzing the grammatical rules
B. translating the texts
C. scanning the key information
D. identifying the shapes of the letters
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According to the passage, Machine Learning has been used in some fields EXCEPT_____()
A. in medical diagnosis
B. in film recommendation
C. in self-driving vehicles
D. in financial crisis prediction
He is _____as a “bellyacher”— he’s always complaining about something()
A. who is known
B. whom is known
C. what is known
D. which is known
Given the following class:class Mixer { Mixer(){ } Mixer(Mixer m) { m1 = m; } Mixer m1; public static void main(String[] args) { Mixer m2 = new Mixer(); Mixer m3 = new Mixer(m2); m3.go(); Mixer m4 = m
A. Compilation fails
B. hi hi hi
C. hi hi, followed by an exception
D. hi, followed by an exception
有如下代码段:if (num >= 0) if (num == 0) System.out.println(“first string”);else System.out.println(“second string”);System.out.println(“third string”);若num为3,则输出结果为()
A. third string
B. second stringthird string
C. first stringthird string
D. first stringsecond stringthird string