If we have three variables a,b,c...which are char variables....th en
hoe to print there all permutations?
for example....abc, bac, cab.......all of them....
5  1765 
On 25 Maj, 14:44, Shraddha <shraddhajosh.. .@gmail.comwrot e:
If we have three variables a,b,c...which are char variables....th en
hoe to print there all permutations?
for example....abc, bac, cab.......all of them....
Perhaps std::next_permu tation() can be of use.
--
Erik Wikström
"Shraddha" writes:
If we have three variables a,b,c...which are char variables....th en
hoe to print there all permutations?
for example....abc, bac, cab.......all of them....
Use std::next_permu tation() in <algorithm>.
Shraddha wrote:
If we have three variables a,b,c...which are char variables....th en
hoe to print there all permutations?
for example....abc, bac, cab.......all of them....
Are all of these questions school work or something?
On May 25, 5:50 pm, Deniz Dogan <kristn...@nosp am.comwrote:
Shraddha wrote:
If we have three variables a,b,c...which are char variables....th en
hoe to print there all permutations?
for example....abc, bac, cab.......all of them....
Are all of these questions school work or something?
Hi Deniz...
This is not a school work...
Actually these permutations are not supposed to be printed mannually.
There is a formula for that permutations... .b'coz of which we can do
that program within 5-7 lines...that works not only for 3 variables
but for n number of characters.
But I am not aware of that formula...so I just want to know that
formula....
Shraddha wrote:
On May 25, 5:50 pm, Deniz Dogan <kristn...@nosp am.comwrote:
>Shraddha wrote:
>>If we have three variables a,b,c...which are char variables....th en
hoe to print there all permutations?
for example....abc, bac, cab.......all of them....
Are all of these questions school work or something?
Hi Deniz...
This is not a school work...
Actually these permutations are not supposed to be printed mannually.
There is a formula for that permutations... .b'coz of which we can do
that program within 5-7 lines...that works not only for 3 variables
but for n number of characters.
But I am not aware of that formula...so I just want to know that
formula....
http://www.von-oppen.com/doc/cuj/htm...son/nelson.htm
It has the 'formula' you want (actually the algorithm) if you are
prepared to do a little work and actually understand.
john This thread has been closed and replies have been disabled. Please start a new discussion. Similar topics | |
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I am trying to come up with a way to develop all n-length permutations of a
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by: Shraddha |
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Suppose we are having 3 variables...a,b,c
And we want to print the permutations of these variables...Such
as...abc,acb,bca...all 6 of them...
But we are not supposed to do it mannually...
I want to know that formula by which this can be possible...
Then that program will be ok for nnumber of variables....
Can anyone help me for that?
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