#include<stdio.h>#include<math.h>int main(){ float x,y; printf("请输入一个X的值"); scanf("%f",&x);if x<1 printf("y=%f",x); if x>1%%x<=10printf("y=%f",y=2*x-1);if x>=10 printf("y=%f",y=3*x-1); return 0;}请问大神这个哪里错 了