HI, need to sort the array with members that look like: Patch_1.0 Patch_2.0 Patch_3.1 Patch_5.0 Patch_4.2 Patch_6.0 Patch_7.0 Patch_8.0 Patch_9.3 Patch_10.2
Want to get rid of string "Patch_" and compare only by the decimal point numbers.
The following code does not sort it in perfect order, because of the decimal point :

sort  { substr($a, 6,2) <=> substr($b, 6,2)} @array

Would appreciate any ideas.thanks

In reply to sorting an array with decimal points by levW

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