Answers for "c++given a number n. determine whether n is float number or integer number."

check if float has decimals c++

if (some_float == (int)some_float) {
	// decimal part == 0.0 i.e. no fractional part
}

Posted by: Guest on September-14-2020

Code answers related to "c++given a number n. determine whether n is float number or integer number."