Question

Write analgorithm and a C code to calculate the sum and average value of an array12elements.For example: Array_Temperaure=[10, 12, 13, 15, 20, 23, 25, 25, 25, 16, 13, 10}

Answer 1

Answer:

The solution of this code is given below in explanation section.

Explanation:

The C code of this problem is given below

/*******************************************************************************/

#include <stdio.h>

int main()

{

   int n=12, i;//n show the elements in array, while i will be used in for loop

   float Array_Temperaure[]={10, 12, 13, 15, 20, 23, 25, 25, 25, 16, 13, 10};//Array_Temperaure declared and initialized  

   float sum = 0.0;// sum variable declared and initialized

   float avg;// avg average variable declared and initialized

   

   for (i = 0; i < 12; ++i) //for loop to iterate through elements in Array_Temperaure.

   {  

       

       sum += Array_Temperaure[i];// in sum vaiable, Array_Temperaure numbers are added

   }

   avg = sum / n;// average is calculated

   printf("Sum = %.2f", sum);// sum is shown

   printf("\nAverage = %.2f", avg);// average is desplayed.

   return 0;

}

/*************************************************************** algorithm******************/

declare array Array_Temperaure[12];

declare int variable n ,i;

declare float variable sum and average;

for loop

          To iterate n time

                    sum the number of array at current index into total sum

calculate average;

display sum;

display average;

terminate the program;