C Program to Calculate Average Using Arrays
This post shows how to calculate the average of all the values in the array using C programming language.
C Program to Calculate Average Using Arrays
#include <stdio.h> int main() { int array[10] = {1, 2, 3, 4, 5, 6, 7, 8, 9, 0}; int sum,loop; float avg; sum =avg= 0; //calculation process for(loop=0;loop<10;loop++) { sum=sum+array[loop]; } avg=(float)sum/loop; //to display result printf("Average of array values is %.2f", avg); return 0; }
Output
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Explanation
We start the program by initializing the array value and the variables, where the sum and loop operate the integer values and average holds the float value.
int array[10] = {1, 2, 3, 4, 5, 6, 7, 8, 9, 0}; int sum,loop; float avg; sum =avg= 0;
Now we start the calculation part, where we use for condition to do the calculation and to get the average(avg) value.
//calculation process for(loop=0;loop<10;loop++) { sum=sum+array[loop]; } avg=(float)sum/loop;
After the calculation, we proceed further to get the result and we use %.2f to stop after two decimal points.
//to display result printf("Average of array values is %.2f", avg); return 0;
We now get the desired result.
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