// Online C compiler to run C program online #include <stdio.h> int main() { int size = 5; int a[size]; for(int i = 0;i < size;i++){ printf("Student - %d: ",i+1); scanf("%d",&a[i]); } for(int i =0;i < size;i++){ if(a[i]>85){ a[i] = 'A'; } else if(a[i]>70){ a[i] = 'B'; } else if(a[i]>60){ a[i] = 'C'; } else if(a[i]<=50){ a[i] = 'F'; } } for(int i = 0; i < size; i++){ printf("%c",a[i]); } return 0; }