Verifying for integer

Writing functions:

isint(x)

Returns 1 if the value of a variable to store an integer, otherwise returns 0.

The integer check function is an important programming tool that allows you to determine whether a given value is an integer or not. In this context, an integer is a number that does not contain a decimal part and an exponential notation.

Thus, the integer validation function is a useful tool that helps programmers process integers in their projects and ensures that the program works correctly.