Liren Large Software Subsidy 7/07.iso/c/c025/1.ddi/ATAN.C

Text File | 1985-01-21 | 192 b | 10 lines

main() /* atan.c -- computes arc tangent of a number */
{

double number, result;
number = 1.0;
result = atan(number);
printf("%f", result);
/*    The correct answer is:  0.785398 */
}