Question

Arrays: Middle item

Given a set of data, output the middle item (if even number of items, output the two middle items).

Ex: If the input is 5 7 9 11 13 -1 (a negative indicates end), the output is:

9

Ex: If the input is 5 7 9 11 -1, the output is:

7 9

The maximum number of inputs for any test case will not exceed 5. If the input exceeds this maximum, output "Too many inputs".

Hint: Use an array of size 5. First read the data into an array. Then, based on the number of items, find the middle item(s).

Please provide code in Coral language

Answer 1

integer x
integer i
integer m
integer array(10) number
x=1
for i=0; x>=0;i=i+1
x = Get next input
number[i]=x

i=i-1
m=i/2
if i>5
Put "Too many inputs" to output
elseif i%2==0
Put number[m-1] to output
Put " " to output
Put number[m] to output
else
Put number[m] to output

screenshot:

1 integer x 2 integer 1 3 integer m 4 integer array (10) number 6 for i-0; x>-0;i-i+1 X-Get next input 7 number(11-х 8 10 i-i-1 12 if i>5 13 Put "Too many inputs" to output 14 elseif 1%2--0 15 Put number[m-1] to output 16 Put""to output 17 Put number [m] to output 18 else 19 Put number [m] to output 20