题解 | #删数#
求解立方根
http://www.nowcoder.com/practice/caf35ae421194a1090c22fe223357dca
include<stdio.h>
int main()
{
double n;
while(scanf("%lf",&n)!=EOF)
{
double i=0;
int flag;
if(n>0) flag=1;
else flag=-1;
while(iii<=nflag)
{
i+=0.01;
}
printf("%.1f",iflag);
}
}
