将下列十进制数转成16位无符号整数。 A.41 B.411 C.1234 D.342
正确答案:
A. 41 = 32 + 8 +1 = (0000 0000 0010 1001)2.
B. 411 = 256 + 128 + 16 + 8 + 2 + 1 = (0000 0001 1001 1011)2.
C. 1234 = 1024 + 128 + 64 + 16 + 2 = (0000 0100 1101 0010)2.
D. 342 = 256 + 64 + 16 + 4 + 2 = (0000 0001 0101 0110)2.
B. 411 = 256 + 128 + 16 + 8 + 2 + 1 = (0000 0001 1001 1011)2.
C. 1234 = 1024 + 128 + 64 + 16 + 2 = (0000 0100 1101 0010)2.
D. 342 = 256 + 64 + 16 + 4 + 2 = (0000 0001 0101 0110)2.
答案解析:有

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