Q:

Python program to print the sum of all elements in an array

belongs to collection: Python Array Programs

robaa
Save to bookmark
|
2022-11-07
|
  181 
0

In this program, we need to calculate the sum of all the elements of an array. This can be solved by looping through the array and add the value of the element in each iteration to variable sum.

Sum of all elements of an array is 1 + 2 + 3 + 4 + 5 = 15.

ALGORITHM:

  • STEP 1: Declare and initialize an array.
  • STEP 2: The variable sum will be used to calculate the sum of the elements. Initialize it to 0.
  • STEP 3: Loop through the array and add each element of the array to the variable sum as sum = sum + arr[i].
Python programming, examples, Python programming examples,
login and add your own answer to this question

All Answers

robaa
2022-11-07
need an explanation for this answer? contact us directly to get an explanation for this answer 

#Initialize array     
arr = [1, 2, 3, 4, 5];     
sum = 0;    
     
#Loop through the array to calculate sum of elements    
for i in range(0, len(arr)):    
   sum = sum + arr[i];    
     
print("Sum of all the elements of an array: " + str(sum));

 

Output:

Sum of all the elements of an array: 15

need an explanation for this answer? contact us directly to get an explanation for this answer

total answers (1)

Python Array Programs
This question belongs to these collections

Similar questions

need a help?

find thousands of online teachers now
Python program to right rotate the elements of an ... >>
<< Python program to print the number of elements pre...