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How many bit strings of length not exceeding n consist entirely of 1s?
Wiki User
∙ 11y ago
n+1 (counting the empty string)
Wiki User
∙ 11y ago
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How many bit strings with length not exceeding n where n is a positive integer consist entirely of 1's?
What a delightful little problemette ! It has to be the sum of the integers from 1 to 'n' . If 'n' is an even number, then that's n/2 times (n+1), (as in the young Gauss).
How many different bit strings are there of length 7?
there are 128 (2 to the power of 7) bit strings of length 7
How many bit strings of length 8 are there which begin with a 0 and end with a 0?
-- There are 256 bit strings of length 8 . -- There are 4 bit strings of length 2, and you've restricted 2 of the 8 bits to 1 of those 4 . -- So you've restricted the whole byte to 1/4 of its possible values = 64 of them.
Factor strings of 52 length?
2 x 2 x 13
What are the factor strings for 12?
The factor strings for 12 is 6*2 , 2*2*3, 4*3 if you are doing a chart than you put the length is how long the problem.
How many bit strings with length not exceeding n where n is a positive integer consist entirely of 1's?
What a delightful little problemette ! It has to be the sum of the integers from 1 to 'n' . If 'n' is an even number, then that's n/2 times (n+1), (as in the young Gauss).
How many bit strings are there of length eight?
Every bit can either be a 0 or 1. So to find the amount of bit strings of length either, you do 2length to find the amount of bit strings there are of a given length.
What is the difference between Oracle data types char and varchar2?
Character string values storage:1. CHAR:§ Stores strings of fixed length.§ The length parameter s specifies the length of the strings.§ If the string has smaller length it padded with space at the end§ It will waste of a lot of disk space.§ If the string has bigger length it truncated to the scale number of the string.2. VARCHAR:§ Stores strings of variable length.§ The length parameter specifies the maximum length of the strings§ It stores up to 2000 bytes of characters§ It will occupy space for NULL values§ The total length for strings is defined when database was created.3. VARCHAR(2):§ Stores strings of variable length.§ The length parameter specifies the maximum length of the strings§ It stores up to 4000 bytes of characters§ It will not occupy space for NULL values§ The total length of strings is defined when strings are given
What are the factor strings and length of 52?
2X26
What is length for factor strings of 52?
52
How many bit strings of length 10 have?
1024
How many different bit strings are there of length 7?
there are 128 (2 to the power of 7) bit strings of length 7
How many strings are there of lower case letters of length 4 or less?
By the sum rule we can count the number of strings of length 4 or less by counting the number of strings of length i, for 0 <= i <= 4, and then adding the results. Now there are 26 letters to choose from, and a string of length i is specified by choosing its characters, one after another. Therefore, by the product rule there are 26^i strings of length i. The answer to the question is thus: sum i=0 to 4 ( 26^i = 1 + 26 + 676 + 17576 + 456976) = 475,255.
How many strings of length 0 that start with 1 bit or end with 2 bits are possible?
There are no zero-length strings that start with 1 bit or end with 2 bits. In a zero-length string, there are no bits at all.
How many bit strings are there of length ten?
210=1024
Law of vibrating strings?
The law of vibrating strings is the vibrational mode of a string that is stretched. The wavelength is twice the length of the string.
How much is a garter snakes length?
Garter snakes are relatively small species... rarely exceeding more than three feet in length
