已知int[]a=new int[100];下列给出的数组元素哪个是非法的
A. a[0]
B. a[1]
C. a[99]
D. a[100]
查看答案
基本数据类型float的包装类是哪项?
A. Integer
B. Double
C. Float
D. Character
下列哪个赋值语句不会出现编译警告或错误?
A. float f = 8.8;
B. char a ="a";
C. byte b = 257;
D. int i = 158;
Who is responsible for the security and safety of all peacekeeping personnel deployed in the field?
A. The Office of the United Nations Security Coordinator.
B. The Chief Military Observer.
C. The Under-Secretary-General for Peacekeeping Operations.
D. The Head of Mission.
Civilians must complete Basic Security in the Field (BSITF):
A. During the mission.
B. Prior to their travel to the mission.
C. After taking Advanced Security in the Field (ASITF).
D. After they have completed the mission.
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