# Write a C program to find Sum and Average of two numbers

*Find Sum and Average of two numbers*

Write a C program to find Sum and Average of two numbers. Here’s simple program to find Sum and Average of two numbers in C Programming Language.

Below is the source code for C program to find Sum and Average of two numbers which is successfully compiled and run on Windows System to produce desired output as shown below :

**SOURCE CODE : :**

**SOURCE CODE : :**

/* C program to find Sum and Average of two numbers */ #include <stdio.h> int main() { int a,b,sum; float avg; printf("Enter first number :"); scanf("%d",&a); printf("\nEnter second number :"); scanf("%d",&b); sum=a+b; avg= (float)(a+b)/2; printf("\nSum of %d and %d is = %d\n",a,b,sum); printf("\nAverage of %d and %d is = %f\n",a,b,avg); return 0; }

**OUTPUT : :**

**OUTPUT : :**

Enter first number :23 Enter second number :45 Sum of 23 and 45 is = 68 Average of 23 and 45 is = 34.000000

Above is the source code for C program to find Average and Sum of two numbers which is successfully compiled and run on Windows System.The Output of the program is shown above .

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