Input/Output for pairs of numbers: Difference between revisions
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/*stick a fork in it, we're all done. */</lang>
=={{header|Ring}}==
<lang ring>
# Project : Input/Output for Pairs of Numbers
# Date : 2017/10/06
# Author : Gal Zsolt (~ CalmoSoft ~)
# Email : <calmosoft@gmail.com>
pairs = ["5", "1 2", "10 20", "-3 5", "100 2", "5 5"]
for n = 1 to len(pairs)
nr = 0
for p = 1 to len(pairs[n])
if substr(pairs[n], p, 1) = " "
nr = p
ok
next
if nr > 0
n1 = number(left(pairs[n], nr - 1))
n2 = number(right(pairs[n], len(pairs[n]) - nr + 1))
n3 = n1 + n2
see n3 + nl
ok
next
</lang>
Output:
<pre>
3
30
2
102
10
</pre>
=={{header|Ruby}}==
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