输入x的值，按公式计算并输出y的值。（当x<=1，y=x；当l
正确答案:
main()
{float x,y;
scanf("%f",&x);
if(x＜=1.0)y=x;
else if(x＞=10.0)y=3*x-11;
else y=2*x-1;
printf("%f",y);
}
{float x,y;
scanf("%f",&x);
if(x＜=1.0)y=x;
else if(x＞=10.0)y=3*x-11;
else y=2*x-1;
printf("%f",y);
}
答案解析:有
微信扫一扫手机做题