Question
In the calculation of water use efficiency (WUE), which
two parameters are essential?Solution
Water use efficiency = Crop yield / Total water used. It reflects how efficiently a crop converts water into biomass or economic yield. Higher WUE is desirable, especially under water scarcity.
In shell scripting, how do you assign the string "Hello World" to a variable named `MESSAGE`?
What does $# represent in a shell script?
Extended globbing in bash allows:
In Bash, which syntax is used for arithmetic expansion?
Which symbol is used for logical AND in shell scripting?
What does $# represent in a shell script?
Which command is used to find the number of lines, words, and characters in a file?
Which command safely iterates over filenames that may contain spaces and newlines in a shell script?
Which command is used to display the current working directory in a Unix-like operating system?
Which command is used to display the contents of a file in Linux?
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