🐚 Shell Scripting Syntax Lesson
📝 Basics
#!/bin/bash
— Shebang to specify interpreter
#
— Comment lines
var=value
— Declare variables (no spaces)
$var
— Access variable values
echo "text"
— Print output
for i in 1 2 3; do ... done
— Simple loops
💻 Try It Yourself
#!/bin/bash name=Alex echo "Hello $name" for i in 1 2 3; do echo "Number: $i" done
▶️ Run Simulation
Output will appear here...