I am suspecting about $\="\n" in the beginning. But this is required as the other part of my program needs this.

To prevent this problelm, perl special variables (such as $\) should be declared with local in the smallest possible block where they are needed. Refer perldoc -f local

In reply to Re: concatenation of variables resulting in 2 seperate lines by BillKSmith
in thread concatenation of variables resulting in 2 seperate lines by rkshyam

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