sample 1

sample.c

#include <stdio.h>

int students = 1;

void getMarks(int *s1, int *s2, int *s3, int *s4, int *s5){
 
 for(int i=0; i< students; i++) {
  printf("student%d ", i+1);
  printf("\nenter s1  mark: ");
  scanf("%d", &s1[i]);
    printf("\nenter s2  mark: ");
  scanf("%d", &s2[i]);
    printf("\nenter s3  mark: ");
  scanf("%d", &s3[i]);
    printf("\nenter s4  mark: ");
  scanf("%d", &s4[i]);
    printf("\nenter s5  mark: ");
  scanf("%d", &s5[i]);
 }

}

void printMarks(int *s1, int *s2, int *s3, int *s4, int *s5){
  printf("\n Rank List ");
 for(int i=0; i< students; i++) {
   int sum  = s1[i] + s2[i] + s3[i] + s4[i] + s5[i];
   printf("s1=%d s2=%d s3=%d s4=%d s5=%d toalsum=%d", s1[i], s2[i], s3[i], s4[i], s5[i], sum);
 }

}

int main(void) {
 char name[10][10];
 int s1[10],s2[10],s3[10],s4[10],s5[10];
 getMarks( s1, s2, s3, s4, s5);
 printMarks( s1, s2, s3, s4, s5);
 return 0;
}