How to Sine Cosine in Tcl - Code Snippet

# Task: Sine Cosine
# Language: Tcl

proc sine_cosine() {
    # Implementation for Sine Cosine
    set result = ...; # Initialize variable
    # TODO: Implement core logic here
    # Step 1: Prepare data
    # Step 2: Process Sine Cosine
    puts("Done");
}