Question 8186 – Compiler-Design
December 10, 2023Question 9051 – Compiler-Design
December 10, 2023Nielit Scientist-B CS 2016 march
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Question 5
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A decimal number has 30 digits. Approximately, how many digits would the binary representation have?
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30
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60
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90
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120
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Question 5 Explanation:
Here, 30 digits numbers means 123….30.
1030 -1=1000000000000000000000000000000-1=999999999999999999999999999999
Therefore, it takes approximately above 90 binary numbers. So, 120 is correct answer.
1030 -1=1000000000000000000000000000000-1=999999999999999999999999999999
Therefore, it takes approximately above 90 binary numbers. So, 120 is correct answer.
Correct Answer: D
Question 5 Explanation:
Here, 30 digits numbers means 123….30.
1030 -1=1000000000000000000000000000000-1=999999999999999999999999999999
Therefore, it takes approximately above 90 binary numbers. So, 120 is correct answer.
1030 -1=1000000000000000000000000000000-1=999999999999999999999999999999
Therefore, it takes approximately above 90 binary numbers. So, 120 is correct answer.