Array Problem Solving using C

Array Problem Solving using C#

Program Statement:

Create two arrays student_rollno and student_marks, both of same size. First array will save the rollnos of students and second array will save the marks of students against his rollno. e.g. if student_rollno[0] contains 197 then student_marks[0] will contains the marks of roll no 197.

You have to print the roll no of student with maximum marks.

Solution:

 public class stud
 {
 int n, max = 0, check = 0;
 public void marks()
 {
 Console.Write(" Enter number of students : ");
 n = Convert.ToInt32(Console.ReadLine());
 int[] array1 = new int[n];
 int[] array2 = new int[n];
 for (int x = 0; x < n; x++)
 {
 Console.Write(" Enter Roll No : ");
 array1[x] = Convert.ToInt32(Console.ReadLine());
 Console.Write(" Enter Marks : ");
 array2[x] = Convert.ToInt32(Console.ReadLine());
 if (max < array2[x])
 {
 max = array2[x];
 check = x;
 }
 
 }
 Console.WriteLine(" Student {0} has maximum marks! ", array1[check]);
 }
 }