compile_all.sh

#!/bin/bash

# Compile all design pattern files
echo "🚀 Compiling all design pattern files..."
echo "==========================================="

# Create output directory
mkdir -p compiled

# Counter for successful compilations
success_count=0
total_count=0

# Compile each .cpp file
for file in *.cpp; do
    if [[ -f "$file" ]]; then
        total_count=$((total_count + 1))
        basename="${file%.*}"
        # Remove spaces and special characters for executable name
        exe_name=$(echo "$basename" | sed 's/ /_/g' | sed 's/[^a-zA-Z0-9_]//g')
        
        echo "📦 Compiling: $file"
        
        if g++ -std=c++11 -Wall -Wextra "$file" -o "compiled/$exe_name" 2>/dev/null; then
            echo "✅ Success: $file -> compiled/$exe_name"
            success_count=$((success_count + 1))
        else
            echo "❌ Failed: $file"
            # Try again with verbose error output
            echo "   Error details:"
            g++ -std=c++11 -Wall -Wextra "$file" -o "compiled/$exe_name"
        fi
        echo ""
    fi
done

echo "==========================================="
echo "🎯 Compilation Summary:"
echo "   Total files: $total_count"
echo "   Successful: $success_count"
echo "   Failed: $((total_count - success_count))"

if [ $success_count -gt 0 ]; then
    echo ""
    echo "🎉 Compiled executables are in the 'compiled/' directory"
    echo "💡 To run a pattern, use: ./compiled/pattern_name"
    echo ""
    echo "Available executables:"
    ls -la compiled/ | grep -v "^d" | awk '{print "   " $9}' | grep -v "^   $"
fi

echo ""
echo "✨ Happy coding!"