#include <stdio.h>
#include <conio.h>
char name[30];
float total;
float midterm;
float final;
float score;
main()
{
	printf("---------Program By Pimchanok Nasunthon No.20---------\n");
	printf("Input Name : ");
	scanf("%s",name);
	printf("input Total : ");
	scanf("%f",&total);
	printf("input Midterm : ");
	scanf("%s",&midterm);
	printf("Input Final : ");
	scanf("%f",&final);
	score=total+midterm+final;
	printf("\nTotal score %.2f\n",score);
	if(score <50)
	    printf("Grade You %s grade 0 ",name);
	else if(score <60)
	    printf("Grade You %s grade 1 ",name);
    else if(score <70)
	    printf("Grade You %s grade 2 ",name);
	else if(score <80)
	    printf("Grade You %s grade 3 ",name);
	else  
	    printf("Grade You %s grade 4 ",name);
    
}