Hi all perl monks,

I have a basic question. I have a file of numbers with two columns

##############
109026 3
109027 28
109028 30
116958 15
116960 35
116961 39
116962 70
116963 72
147184 2
147588 1
153087 32
#############

like this. So i have to format them in such a way that. I should only consider those line which have a value greater than 4 in the second column. The output should be like this. I tried different things it is not working out.

#############

109027 109078 (which is 109028 + 50) 30
116958 117013 (which is 116963 + 50) 72
153087 153137 (which is 153087 + 50) 32

#############

I hope it explains the problem. I couldn't make it work.
This will be a great deal of help and this not an assignment. I am trying to learn perl by myself and it is a problem i just came across with.

Thank you in advance,
Deepak

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