#include <stdio.h>
int main(){
    char section;
    int rollnumber;
    char bloodgroup;
    printf("Enter section:");
    scanf("%c\n",&section);
    printf("Enter your roll number:");
    scanf("%d\n",&rollnumber);
    printf("Enter your blood group:");
    scanf("%s\n",&bloodgroup);
    printf("Section:%c\n",section);
    printf("Roll Number:%d\n",rollnumber);
    printf("Blood group:%s\n",bloodgroup);
    return 0;
}