题解 | #求解立方根#

方法一：暴力解决

#include <stdio.h>

int main()
{
	double num = 0.0;
	double temp = 0.0;
	double result = 0.0;
	scanf("%lf", &num);
	if(num >= 0)
	{
		temp = num;
	}
	else
	{
		temp = -num;
	}
    while(result * result * result < temp)
    {
        result += 0.01;
    }
    if(num < 0)
    {
        result = -result;
    }
	
	printf("%.1f", result);
	return 0;
}