Hi all,

I have a array @all with the following elements in it. "7723","7725","9908","7765","7874". And I have a text file with the following lines

77876    8543    CA84985    54E
77873    8003    CA84985    54E
77875    7725    CA84985    54E
77872    8511    CA84985    54E
77873    8123    CA84985    54E
77822    9908    CA84985    54E
77819    8503    CA84985    54E
77826    8040    CA84985    54E
77822    7874    CA84985    54E
77884    8543    CA84985    54E
77809    7211    CA84985    54E

[download]

If any element of the array @all appear in the second column of the text file, the line needs to be printed. I used the following code for that. 

for my $x (0..$#all)
{
if($_ =~ /$all[$x]/)
{
print F2 $_;
}
}

[download]

If I run this code, I get only $[x] of @all printed. I want to print the complete line of the text file if the number exists. Can someone help me.

In reply to Help in using arrays by rsriram

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