Numerical limits

Code may have a limitation ok upper and lower limits for integer numbers. For numbers in a 32 bit environment this limit is about 4 billion. Roughly 2 billions are allocated for positive numbers and roughly -2 billions are allocated for negative numbers.

If that limit is reached than an application may have an integer overflow error.

Different numeric data types will have different upper and lower limits. If your application requires larger numbers than what integer data type provides, than please consider using a different data type for integers that has higher upper and lower limits.

Comments

Popular posts from this blog

Absolute and relative path in HTML pages

Errors

goto PHP operator