The function that accepts a C-string as an argument and converts the string to a long integer is
A) atol
B) strlong
C) strtolong
D) stringlong
E) None of these

Question

Quizplus · Accepted Answer

The function atol (ASCII to long integer) is the standard library function in C/C++ that accepts a C-string and returns a long integer. It skips any leading white space, then it scans the string until it either reaches the end of string or encounters a non-numeric character. It then converts the integer value and returns it as a long integer.

The Function That Accepts a C-String as an Argument and Converts