problem 32

#include<stdio.h>

int main () 
{   
    int n = 20;
    int roll_num[n];
    int marks[n];

    for (int i = 0; i < n; i++)
    {  
        printf("Student no: %d\n", i+1);
        printf("Enter student roll no: ");
        scanf("%d", &roll_num[i]);  
        printf("Enter student marks: ");
        scanf("%d", &marks[i]);     
    }

    for (int i = 0; i < n; i++)
    {
        printf("Final details of student no: %d\n", i+1);
        printf("Roll no: %d Marks: %d \n", roll_num[i], marks[i]); 
    }
    
    return 0; 
}