GIF files are limitd to amaximum of 8 bits/pixel,it simply means that no more than 256 colors are allowed in(74).
A. an image
B. a file
C. a window
D. a page
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Integration(73)is the process of verifying that the components of asystem work together as described in the program design and system design specifications.
A. trying
B. checking
C. testing
D. coding
The maximum number of data that Can be expressed by 8 bits iS(72).
A. 64
B. 128
C. 255
D. 256
A.系与教研室的隶属关系B.仓库与原材料的仓储关系C.售货员与商品的销售关系D.汽车与车牌的对
A. 系与教研室的隶属关系
B. 仓库与原材料的仓储关系
C. 售货员与商品的销售关系
D. 汽车与车牌的对应关系
采用散列函数(Hash Funaions)可以将不同长度的报文转换成报文摘要,报文摘要的长度由(51)决定。
A. 公式
B. 密文
C. 密钥
D. 报文长度