When apply naming conventions, which Java elements should start with a capital letter and continue on using the camel case convention
A. Class names
B. Interface names
Constant names
D. Package names
E. All of the above
查看答案
Which statement would designate that your file belongs in the package com. ocajexam.utilities
A. pack com.ocajexam.utilities;
B. Package com.ocajexam.utilities.*
C. package com.ocajexam.utilities.*;
D. package com.ocajexam.utilities;
Which two import statements will allow for the import of the HashMap class
A. import java.util.HashMap;
B. import java.util.*;
C. import java.util.HashMap.*;
D. import java.util.hashMap;
Which statements correctly declare boolean variables
A. Boolean isValid = true;
B. boolean isValid = TRUE;
C. boolean isValid = new Boolean(true);
D. boolean isValid = 1;
“狡兔三窟”成语出自
A. 《郑伯克段于鄢》
B. 《秋水》
C. 《李将军列传》
D. 《冯谖客孟尝君》
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