# Given an array A (n). Find the sum of elements in even places and the product of elements that are multiples of 3.

September 29, 2021 | education

| program zz1;

const n = 5; // set the number of elements in the array

var i, s, p: integer; // set variables of integer type

m: array [1..n] of integer;

begin

for i: = 1 to n do // get n random numbers and write them into an array

m [i]: = random (51);

for i: = 1 to n do // display the resulting array on the screen

write (m [i], ”);

writeln; // go to a new line to display the response

for i: = 1 to n do

if i mod 2 = 0 then s: = s + m [i]; // get the sum

p: = 1;

for i: = 1 to n do

if m [i] mod 3 = 0 then p: = p * m [i]; // get the product

writeln (‘the sum of elements in even places =’, s); // display the answer

write (‘product of elements multiples of three =’, p);

end.

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