I'm 0/16 AIPF for October

[Daddy Warbucks]

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POINTER MATH USES INTEGERS AND IS THUS WAY COOLER THAN THIS [censored]

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What is pointer math?

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Please don't ask that.

[rothko]

y'all aren't going to believe this, but just yesterday my pocket rockets lost to kaptain kangaroo aipf. fur realz and stuff.

[Mike Kelley]

[ QUOTE ]
[ QUOTE ]
[ QUOTE ]
POINTER MATH USES INTEGERS AND IS THUS WAY COOLER THAN THIS [censored]

[/ QUOTE ]

What is pointer math?

[/ QUOTE ]

Please don't ask that.

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2 late.

[Enervate]

[x] thread ruined by nerds

[Hattifnatt]

the chance is 50%, either you lose all of them or you win at least one.

[Mike Kelley]

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[x] thread ruined by nerds

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[ ] Thread had potential.

[VickreyAuction]

Oh man, I was going to do all that math out until I saw that 4 other people already did.

[goofyballer]

[ QUOTE ]
[ QUOTE ]
[ QUOTE ]
[ QUOTE ]
POINTER MATH USES INTEGERS AND IS THUS WAY COOLER THAN THIS [censored]

[/ QUOTE ]

What is pointer math?

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Please don't ask that.

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2 late.

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Performing mathematical operations on a pointer to a location in memory to obtain a new location in memory. Example:

<font class="small">Code:</font><hr /><pre>
int myArray[ROWS][COLS];
int *ptrInt;
int intOffset;

ptrInt = &amp;myArray[0][0];

for (intOffset = 0; intOffset &lt; ROWS * COLS; intOffset++) {
*(ptrInt + intOffset) = intOffset;
}
</pre><hr />

The code inside the for loop takes the "ptrInt" pointer, which points to the start of "myArray" in memory, and adds a variable offset to it to get the memory address of one of the elements in myArray. It can then use this new memory address however it sees fit.

[Mike Kelley]

Thank you.

[grando]

are you the guy who fails at getting girls?