Assignment 4 Questions 4 and 5
Posted by Henry
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July 13, 2008 11:31AM |
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July 13, 2008 01:34PM |
Copy and paste? 
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Re: Assignment 4 Questions 4 and 5 July 13, 2008 02:26PM |
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Re: Assignment 4 Questions 4 and 5 July 13, 2008 02:34PM |
...its a vector in a vector...that took me a while...
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July 15, 2008 12:58PM |
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July 17, 2008 01:00PM |
Oh that! Sorry
I thought you guys we talking about it math wise.
Yes, remember that a template can (should) take ANY object, even if that be another template class, ad infinitum.
That is the way to do multi-dimensional dynamic arrays in OO languages that support templates.
I thought you guys we talking about it math wise.
Yes, remember that a template can (should) take ANY object, even if that be another template class, ad infinitum.
That is the way to do multi-dimensional dynamic arrays in OO languages that support templates.
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Re: Assignment 4 Questions 4 and 5 July 17, 2008 01:13PM |
Re: q4and5
q5 is so much less limited. You can use bool as your return type. After all, the goal with no.5 is just to determine IF there's a certain value, not WHERE it is.Not to mention the fact that it technically doesn't require you to also submit the output, seeing as it doesn't tell you to test it using a driver program
q5 is so much less limited. You can use bool as your return type. After all, the goal with no.5 is just to determine IF there's a certain value, not WHERE it is.Not to mention the fact that it technically doesn't require you to also submit the output, seeing as it doesn't tell you to test it using a driver program
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Re: Assignment 4 Questions 4 and 5 July 17, 2008 02:54PM |
They will probably not even mark Question 5, but just for the fun I decided to implement a recursive template function - sweet. 
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Re: Assignment 4 Questions 4 and 5 July 17, 2008 08:08PM |
Any idea on how to stop the entry of a char into an array? As in:
while ((next >= 0)&&(index < size))||((next != 'X'&&(index < size))
{
values[index] = next;
index++;
cin >> next;
while ((next >= 0)&&(index < size))||((next != 'X'
&&(index < size))
{
values[index] = next;
index++;
cin >> next;
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Re: Assignment 4 Questions 4 and 5 July 17, 2008 10:07PM |
not sure what is the logic behind "((next >= 0)&&(index < size))||". the Later condition "((next != 'X'&&(index < size))" works just fine.
(next >= 0 || next != 'X' can never be be false cause a char will always be >=0 so the only time your loop will end is when index becomes >= size.
&&(index < size))" works just fine.
(next >= 0 || next != 'X'
can never be be false cause a char will always be >=0 so the only time your loop will end is when index becomes >= size.
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July 17, 2008 10:49PM |
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July 17, 2008 11:45PM |
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