Shell if-elif-else Statement
Syntax Example Taking input from the user Taking Input in Command Line $1 is the first argument. To run ./script 5
Shell If-Else Statement
Syntax Example Nested if-else
Shell If Statement
Syntax Example
Shell Until Loop
Until Loops Sometimes you need to execute a set of commands until a condition is true. Syntax Example
Shell For Loops
For Loops The while loop enables you to execute a set of commands repeatedly until some condition occurs. It is usually used when you need to manipulate the value of a variable repeatedly. Syntax Example
Shell While Loops
While Loops The while loop enables you to execute a set of commands repeatedly until some condition occurs. It is usually used when you need to manipulate the value of a variable repeatedly. Syntax Scripts while.sh passwd.sh nameserver.sh