수다닷컴

#include stdio.h
#define NUM 3

int Total(int, int, int);
float Average(int total, int num);

void main()
{

int jumsu1, jumsu2, jumsu3;
int hab;

printf (\nInput the value of jumsu1 : );
scanf_s (%d, &jumsu1);
printf (\nInput the value of jumsu2 : );
scanf_s (%d, &jumsu2);
printf (\nInput the value of jumsu3 : );
scanf_s (%d, &jumsu3);

hab=Total(jumsu1, jumsu2, jumsu3);

printf (\n*****************************);
printf (\n jumsu1 : %d, jumsu1);
printf (\n jumsu2 : %d, jumsu2);
printf (\n jumsu3 : %d, jumsu3);
printf (\n*****************************);
printf (\n Total: %d, hab);
printf (\n Average: %5.1f, Average(hab, Num));
printf (\n*****************************);
}
int Total(int a, int b, int c,)
{
return(a+b+c);
}

float Average(int total, int num)
{
float ave;

ave=total/(float) num;
ave((int)(ave*10))/(float)10;

return(ave);
}

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