However, teachers at universities don't like to let the things easy for students, that's why in programming classes you may need to find a way to find the square root of a number without using this library in C! Precision tune auto care san jose ca. As homeworks or tasks aren't optional, we'll show you how you can easily achieve this goal without using the sqrt function in C.
sqrt () is a C library function.It is mainly associated with programming language.It is considerd under [math.h] header file.
function:
Description:sqrt computes square root. And returns The square root of x.In C++, this function is overloaded in <complex> and <valarray> (see complex sqrt and valarray sqrt).If the argument is negative, a domain error occurs, setting the global variable errno to the value EDOM.
Return Value:Square root of x.
Portability:In C, only the double version of this function exists with this name.
Example:
Output:sqrt(1024.000000) = 32.000000
Dev Root Full
See also:pow Raise to power (function).
log Compute natural logarithm (function).
Square Root Function In Dev C Example
exp compute exponent of number (function) .
All the above are Related functions of sqrt ().