floatmx,nx,rx,m1x,n1x,r1x,my,ny,ry,m1y,n1y,r1y;
cout<<"平时语文期末语文:
";
cin>>mx>>my;
cout<<"平时数学期末数学:
";
cin>>nx>>ny;
cout<<"平时英语期末英语:
";
cin>>rx>>ry;
cout<<"平时物理期末物理:
";
cin>>m1x>>m1y;
cout<<"平时化学期末化学:
";
cin>>n1x>>n1y;
cout<<"平时生物期末生物:
";
cin>>r1x>>r1y;
a[j-1].z.chinese[1]=mx;a[j-1].z.chinese[2]=my;//给学生成绩赋值
a[j-1].z.english[1]=nx;a[j-1].z.english[2]=ny;
a[j-1].z.math[1]=rx;a[j-1].z.math[2]=ry;
a[j-1].z.physic[1]=m1x;a[j-1].z.physic[2]=m1y;
a[j-1].z.chemistry[1]=n1x;a[j-1].z.chemistry[2]=m1y;
a[j-1].z.biology[1]=r1x;a[j-1].z.biology[2]=r1y;
a[j-1].z.total1=a[j-1].z.chinese[1]+a[j-1].z.english[1]+a[j-1].z.math[1]+
a[j-1].z.physic[1]+a[j-1].z.chemistry[1]+a[j-1].z.biology[1];
a[j-1].z.total2=a[j-1].z.chinese[2]+a[j-1].z.english[2]+a[j-1].z.math[2]+
a[j-1].z.physic[2]+a[j-1].z.chemistry[2]+a[j-1].z.biology[2];
a[j-1].z.zongji=0.3*a[j-1].z.total1+0.7*a[j-1].z.total2;
charwo;
cout<cout<<"★★★★★★★★★★★★★"<<"按0返回上层"<<"★★★★★★★★★★★★★★★★★★"<cin>>wo;
}
voidprogram:
:
shanchu()//学生成绩注销函数
{
cout<