Integer Overflow: Understanding the Problem and Solution

What is the result of 10000 * 10000 * 10000?

a) 10000000000 b) 100000000000000 c) The result is too large to be stored in an int variable

Answer:

c) The result is too large to be stored in an int variable

When performing the calculation 10000 * 10000 * 10000, the result is too large to be stored in a standard int variable due to integer overflow. This occurs when the result of a computation exceeds the maximum limit that the data type can hold.

To handle such large numbers, it is necessary to use a higher capacity data type such as 'long long' or 'BigInteger'. These data types can accommodate larger values without causing overflow issues.

Understanding integer overflow is crucial in programming to prevent unexpected behavior and errors when working with large numerical values. By selecting the appropriate data type for the task at hand, you can ensure accurate and reliable computations.