var1=`echo Today is a good day` echo ${#var1} What is the output of the above command sequence? (Enter only an integer. For example: 13)
Question
Solution 1
The given command sequence assigns the string "Today is a good day" to the variable var1 using command substitution. Then, it uses the ${#var1} syntax to find the length of the string stored in var1.
To determine the output of the command sequence, we need to count the number of characters in the Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.
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