using System;
namespace mynamespace{
class Student{
string major,name,grade;
int s_id;
float mid_mark,end_mark,test_mark,peacetime_mark,sum_mark;
public Student(string x1,string x2,string x3,int x4,float x5,
float x6,float x7,float x8){
major = x1;
name = x2;
grade = x3;
s_id = x4;
mid_mark = x5;
end_mark = x6;
test_mark = x7;
peacetime_mark = x8;
}
public void Natural(/*int s_id,string name*/){
//this.s_id = s_id;
//this.name = name;
Console.WriteLine(this.s_id+this.name);
}
public float Grade(float mid_mark, float end_mark, float test_mark, float peacetime_mark){
float sum_mark;
this.mid_mark = mid_mark;
this.end_mark = end_mark;
this.test_mark = test_mark;
this.peacetime_mark = peacetime_mark;
sum_mark = 0.5*end_mark + 0.2*mid_mark + 0.2*test_mark + 0.1*peacetime_mark;
Console.WriteLine(sum_mark);
}
}
Student stu;
Student stu = new Student("wg","zym","three",49,90,95,92,95);
stu.Natural();
}
