我设计了个C语言程序,关于解一元二次方程的,请问我错在哪?#include void main(){float a,b,c,x,g,k,h;printf("二元一次方程:ax2+bx+c=0\n");printf("输入a的值:");scanf("%f",&a);printf("\n输入b的值:");scanf("%f",&b);pr
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![我设计了个C语言程序,关于解一元二次方程的,请问我错在哪?#include void main(){float a,b,c,x,g,k,h;printf(](/uploads/image/z/5078029-13-9.jpg?t=%E6%88%91%E8%AE%BE%E8%AE%A1%E4%BA%86%E4%B8%AAC%E8%AF%AD%E8%A8%80%E7%A8%8B%E5%BA%8F%2C%E5%85%B3%E4%BA%8E%E8%A7%A3%E4%B8%80%E5%85%83%E4%BA%8C%E6%AC%A1%E6%96%B9%E7%A8%8B%E7%9A%84%2C%E8%AF%B7%E9%97%AE%E6%88%91%E9%94%99%E5%9C%A8%E5%93%AA%3F%23include+void+main%28%29%7Bfloat+a%2Cb%2Cc%2Cx%2Cg%2Ck%2Ch%3Bprintf%28%22%E4%BA%8C%E5%85%83%E4%B8%80%E6%AC%A1%E6%96%B9%E7%A8%8B%3Aax2%2Bbx%2Bc%3D0%5Cn%22%29%3Bprintf%28%22%E8%BE%93%E5%85%A5a%E7%9A%84%E5%80%BC%EF%BC%9A%22%29%3Bscanf%28%22%25f%22%2C%26a%29%3Bprintf%28%22%5Cn%E8%BE%93%E5%85%A5b%E7%9A%84%E5%80%BC%EF%BC%9A%22%29%3Bscanf%28%22%25f%22%2C%26b%29%3Bpr)
我设计了个C语言程序,关于解一元二次方程的,请问我错在哪?#include void main(){float a,b,c,x,g,k,h;printf("二元一次方程:ax2+bx+c=0\n");printf("输入a的值:");scanf("%f",&a);printf("\n输入b的值:");scanf("%f",&b);pr
我设计了个C语言程序,关于解一元二次方程的,请问我错在哪?
#include
void main()
{
float a,b,c,x,g,k,h;
printf("二元一次方程:ax2+bx+c=0\n");
printf("输入a的值:");
scanf("%f",&a);
printf("\n输入b的值:");
scanf("%f",&b);
printf("\n输入c的值:");
scanf("%f",&c);
h=b*b-4*a*b
if(h
我设计了个C语言程序,关于解一元二次方程的,请问我错在哪?#include void main(){float a,b,c,x,g,k,h;printf("二元一次方程:ax2+bx+c=0\n");printf("输入a的值:");scanf("%f",&a);printf("\n输入b的值:");scanf("%f",&b);pr
#include
void main()
{
float a,b,c,x,g,k,h;
printf("二元一次方程:ax2+bx+c=0\n");
printf("输入a的值:");
scanf("%f",&a);
printf("\n输入b的值:");
scanf("%f",&b);
printf("\n输入c的值:");
scanf("%f",&c);
h=b*b-4*a*b//此处少一个分号,而且表达式是h=b*b-4*a*c;
if(h