Hi Monks, This is simple(and also very embarrassing) question. Below is my is sample array @voltages. 
0.940V
0.940V
0.940V
0.940V
0.740V
0.740V
0.740V
0.740V

[download]
I am just trying to compare the variables that match 0.940V data and process. None of my comparison/match strings below are working. Not sure why. Thanks for reading. 
for my $count (0..100) {
if( $voltages[$count] == "0.940V" )           {  #  Did not work
if( $voltages[$count] =~  /^0\.9[0-4]+V$/ ) {  # Did not work
if( $voltages[$count] =~  /94/ )                  {  # Did not work
if( $voltages[$count] =~  /^0.*V$/ )           {  #Did not work
if( $voltages[$count] =~  /V$/ )                 {  # Even this did no
+t work
 Do something
}

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In reply to Trouble matching string with decimals by deshdaaz

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