filename=sample.txtfile=\${filename%.*}echo \$file\$file now contains

Keep practicing — related questions

• my $txt = ‘I am learning Perl’; $txt =~ /(\w+)$/; print $1;
• What is the output of the following code snippet? @echo off Copy /? > d:\test.txt
• Parameter Name for input file name should start with………
• how will u execute a file in unix?
• The cmd: COPY A.TXT+B.TXT+C.TXT NEW.TXT ____________.
• my $txt = 'I am learning Perl'; $txt =~ /(\w+)$/; What is value of $txt?
• What command is used to determine a file's type or contents?
• What the below command does? echo var=$<