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help need with arrays
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hey guys
How do u define a 2by 5 array..is it mean
int t [2][5]..
how do u figure out how many elements in the array?
How do u define a 2by 5 array..is it mean
int t [2][5]..
how do u figure out how many elements in the array?
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Join Date: Aug 2005
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>>How do u define a 2by 5 array..is it mean
Yes you are right.
>>how do u figure out how many elements in the array?
first dimension times second dimenson. Very similar to a chess board where there are 8 rows and 8 columns, which means there are 64 squares. That's the same identical concept with 2d arrays. In your example 2 X 5 = 10 elments.
Yes you are right.
>>how do u figure out how many elements in the array?
first dimension times second dimenson. Very similar to a chess board where there are 8 rows and 8 columns, which means there are 64 squares. That's the same identical concept with 2d arrays. In your example 2 X 5 = 10 elments.
Don't PM me with questions -- you might get a nasty PM in response. If you have a question then post it in one of the forums.
Thanks man
So it means that it have 2 rows and 5 columns??
and do u know how to name the elements in a row.as a example in the second row
will it be like following?
t[1][0]
t[1][1]
t[1][2]
t[1][3]
t[1][4]
So it means that it have 2 rows and 5 columns??
and do u know how to name the elements in a row.as a example in the second row
will it be like following?
t[1][0]
t[1][1]
t[1][2]
t[1][3]
t[1][4]
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