#include <stdio.h>
struct student{
    int rollno;
    char name[50];
    float marks;
    
};
int main(){
    struct student s[3]={67,"muthu",87},
                        {98,"siva",85},
                        {01,"gowtham",86}
};
    for(int i=0;i<3;i++){
        printf("%d\t%s\t%.2f\n",s[i].roll no.name,s[i].marks);
    }
    return 0;
}