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Program to calculate sum of array in C programming



Program to calculate sum of array in C programming

This program should give an insight of how to parse (read) array. We shall use a loop and sum up all values of the array.

#include <stdio.h>

int main() {
   int array[10] = {2, 4, 7, 8, 13, 25, 29, 88, 96, 0};
   int sum, loop;

   sum = 0;
   
   for(loop = 9; loop >= 0; loop--) {
      sum = sum + array[loop];      
   }

   printf("Sum of array is %d.", sum);   

   return 0;
}


procedure sum_array(A)

   Declare sum as integer

   FOR EACH value in A DO
      sum = sum + A[n]
   END FOR

   Display sum

end procedure

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