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int main()
{
double a,b,c,d,m,n;
double x=0,y=0;
scanf("%f,%f,%f,%f,%f,%f",&a,&b,&c,&d,&m,&n);
x=(m*d-b*n)/(a*d-b*c);
y=(m*c-a*n)/(b*c-a*d);
printf("x=%f,y=%f",x,y);
getch();
  ÎÒÒÑÖªa,b,c,d,m,n.Çó½âx,y¡¢ µ«ÊÇÔËÐгöÏÖÁË´íÎó
Microsoft Visual Studio\Common\MSDev98\Bin\kill.cpp(5) : error C2065: 'scanf' : undeclared identifier
Microsoft Visual Studio\Common\MSDev98\Bin\kill.cpp(8) : error C2065: 'printf' : undeclared identifier
Microsoft Visual Studio\Common\MSDev98\Bin\kill.cpp(9) : error C2065: 'getch' : undeclared identifier
Microsoft Visual Studio\Common\MSDev98\Bin\kill.cpp(10) : warning C4508: 'main' : function should return a value; 'void' return type assumed
Ö´ÐÐ cl.exe ʱ³ö´í.
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dragon8068

гæ (СÓÐÃûÆø)

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ÔÂÖ»À¶: ½ð±Ò+2, ¸ÐлӦÖú£¡ 2016-09-11 18:11:49
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2Â¥2015-05-28 17:46:15
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ÈýÄê²»¶à

гæ (СÓÐÃûÆø)

ÒýÓûØÌû:
2Â¥: Originally posted by dragon8068 at 2015-05-28 17:46:15
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3Â¥2015-05-28 20:44:33
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dragon8068

гæ (СÓÐÃûÆø)

¡ï ¡ï
ÔÂÖ»À¶: ½ð±Ò+2, ¸Ðл»ØÌû 2016-09-11 18:12:27
ÒýÓûØÌû:
3Â¥: Originally posted by ÈýÄê²»¶à at 2015-05-28 20:44:33
Äú¾Í˵Ôõô¸Ä°É...

#include<stdio.h>
int main()
{
double a,b,c,d,m,n;
double x=0,y=0;
scanf("%lf,%lf,%lf,%lf,%lf,%lf",&a,&b,&c,&d,&m,&n);
x=(m*d-b*n)/(a*d-b*c);
y=(m*c-a*n)/(b*c-a*d);
printf("x=%lf,y=%lf",x,y);
getchar();
return 0;
}
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4Â¥2015-05-28 21:29:44
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edwin75

Ìú¸Ëľ³æ (ÕýʽдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
ÔÂÖ»À¶: ½ð±Ò+2, ¸Ðл»ØÌû 2016-09-11 18:12:02
1 °üº¬Í·Îļþ
2 void main ( )

[ ·¢×ÔСľ³æ¿Í»§¶Ë ]
5Â¥2015-05-28 21:34:24
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karon1988

½ð³æ (СÓÐÃûÆø)

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¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
ÒýÓûØÌû:
5Â¥: Originally posted by edwin75 at 2015-05-28 21:34:24
1 °üº¬Í·Îļþ
2 void main ( )

void mainÊǾø¶Ô´íÎóµÄ¡£Ì·ºÆÇ¿µÄÊéÉÏÊÇϹ˵µÄ¡£

cºÍc++±ê×¼ÖдÓÀ´Ã»ÓÐvoid main

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