Bash Lowercase and Uppercase
GTU OS Practical- 14 Write an awk program using function, which convert each word in a given text into capital. echo “Enter the String” a=$(awk ‘BEGIN{ getline str; print toupper(str); }’) echo $a Output
GTU OS Practical- 14 Write an awk program using function, which convert each word in a given text into capital. echo “Enter the String” a=$(awk ‘BEGIN{ getline str; print toupper(str); }’) echo $a Output