C # review-1

1 usingSystem;2 usingSystem.Collections.Generic;3 usingSystem.Collections;4 usingSystem.Linq;5 usingSystem.Text;6 usingSystem.Threading.Tasks;7 8 namespaceConsoleApplication19 {Ten     class Program One     { A         structStudent//Structural Body -         { -              Public intXuhao; the              Public stringXuehao;//School Number -              Public stringName//name -              Public decimalFenshu;//score -  +         } -         Static voidMain (string[] args) +         { A             //Add 5 Student information to the collection, at             //Each student has: study number, name, score, 3 content -             //The students ' scores are arranged from high to low and printed out after the completion of the addition. -  -             //Please enter the 1th student's school number: 101 -             //Please enter the name of the 1th student: XXX -             //Please enter the 1th student's grade: in             //------------------------(note add a split line) -             //Please enter the 2nd Student's School number: 102 to             //Please enter the name of the 2nd student: XXX +             //Please enter the 2nd student's score: 98 -             //.... Until the 5th entry is complete, then press ENTER the             //1th Student Number: 101, Name: XXX: Score: *             //a 2nd student .... $             //3rd one.Panax Notoginseng             //add a split line to each segment -  the             //1. Loop to add student information +ArrayList list =NewArrayList (); A  the              for(inti =1; I <6; i++) +             { -Student Stu =NewStudent ();//instantiation of $  $Console.Write ("Please enter section"+ i +"Student's School number:"); -Stu.xuehao =console.readline (); -Console.Write ("Please enter section"+ i +"the name of a student:"); theStu.name =console.readline (); -Console.Write ("Please enter section"+ i +"A student's achievement:");WuyiStu.fenshu =Convert.todecimal (Console.ReadLine ()); theStu.xuhao =i; -  Wu list. ADD (Stu); -Console.WriteLine ("==============================="); About             } $  -Console.WriteLine ("------------------------Ranking--------------------------"); -  -             //2. Sorting A  +              for(inti =0; I < list. Count-1; i++) the             { -                  for(intj = i +1; J < list. Count; J + +) $                 { theStudent STU1 =(student) list[i]; theStudent STU2 =(student) list[j]; the  the                     if(Stu1.fenshu <Stu2.fenshu) -                     { inObject OB =List[i]; theList[i] =List[j]; theLIST[J] =ob; About                     } the                 } the             } the  +             //3. Printing -             foreach(ObjectOinchlist) the             {BayiStudent SS =(student) O; theConsole.WriteLine ("Section"+ Ss.xuhao +"Student's School number:"+ Ss.xuehao +", Name:"+ Ss.name +", Score:"+ Ss.fenshu +". "); the             } -  -  the  the  the console.readline (); the  -  the         } the     } the}

C # review-1