สูตรการตัด เกด
ภาษาซี
#include <stdio.h>
#include <conio.h>
int main( )
{
int score;
printf("Input score=");
scanf("%d",&score);
{ if(score>=90)
printf("grade A score 4",score);
else if(score>=86)
printf("grade B+ score 3.5",score);
else if(score>=81)
printf("grade B score 3",score);
else if(score>=76)
printf("grade C+ score 2.5",score);
else if(score>=61)
printf("grade C score 2",score);
else if(score>=56)
printf("grade D+ score 1.5",score);
else if(score>=50)
printf("grade D score 1",score);
else if(score>=0)
printf("grade E score 0",score);
}
getch();
}