is the solution correct?

1 view (last 30 days)
Musaed
Musaed on 12 May 2023
Commented: Walter Roberson on 27 May 2023
for numbres 50 70 13 14 7 add all find sum for even find how many odd use one loop
sume=0;
sum=0;
for x=1:5
z = input ('z=')
sum=sum+z;
if mod(z,2)==03
sume=sume+z;
end
if mod(z,2)~=0
count0= count+1;
end
end
is the solution correct?
  1 Comment
Torsten
Torsten on 12 May 2023
Edited: Torsten on 12 May 2023
is the solution correct?
Easy to check by yourself:
Z=[50 70 13 14 7];
sume=0;
sum=0;
for x=1:5
z = Z(x);
sum=sum+z;
if mod(z,2)==03
sume=sume+z;
end
if mod(z,2)~=0
count0= count+1;
end
end
Error using count
Not enough input arguments.

Sign in to comment.

Answers (1)

Diwakar Diwakar
Diwakar Diwakar on 27 May 2023
Edited: Diwakar Diwakar on 27 May 2023
numbers = [50, 70, 13, 14, 7];
sum_all = 0;
sum_even = 0;
odd_count = 0;
for i = 1:length(numbers)
num = numbers(i);
sum_all = sum_all + num; % Adding to the sum of all numbers
if mod(num, 2) == 0
sum_even = sum_even + num; % Adding to the sum of even numbers
else
odd_count = odd_count + 1; % Counting odd numbers
end
end
fprintf('Sum of all numbers: %d\n', sum_all);
Sum of all numbers: 154
fprintf('Sum of even numbers: %d\n', sum_even);
Sum of even numbers: 134
fprintf('Count of odd numbers: %d\n', odd_count);
Count of odd numbers: 2
output:
Sum of all numbers: 154
Sum of even numbers: 134
Count of odd numbers: 3
  1 Comment
Walter Roberson
Walter Roberson on 27 May 2023
We recommend against providing complete solutions to homework problems.

Sign in to comment.

Categories

Find more on Biomechanics in Help Center and File Exchange

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!