หาค่าเฉลี่ย
#include<stdio.h>
main()
{
int s,o,n,g,a,average;
printf(" Please Enter s ");
scanf("%d",&s);
printf(" Please Enter o ");
scanf("%d",&o);
printf(" Please Enter n ");
scanf("%d",&n);
printf(" Please Enter g ");
scanf("%d",&g);
printf(" Please Enter a ");
scanf("%d",&a);
average =(s+o+n+g+a)/5;
printf("result is %d",average);
}
การคำนวน
#include<stdio.h>
main()
{
int p;
float result ;
printf(" Please Enter p ");
scanf("%d",&p);
result=5*p*p+2*p+6;
printf("result is %.3f",result);
}