Input 3 numbers from the user and calculate and print the sum and average.

```
/*
Calculate Sum And Average of Three Numbers
Shaswat Saxena
10/11/2017
*/
#include <stdio.h>
#include <conio.h>
void main()
{
int a,b,c;
float sum,avg;
clrscr();
printf("Enter the Three Numbers : a , b and c\n");
scanf("%d%d%d",&a,&b,&c);
//Calculate Sum and Average
sum=a+b+c;
avg=sum/3;
printf("The Sum is %f\n",sum);
printf("The Average is %f\n",avg);
getch();
}
```

## Output

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