var developements = {
    "languages": ["C", "C++", "Javascript", "Java", "python", "PHP"]
    "Web Development" : {
        "Languages" : [ "HTML" , "CSS", "JavaScript", "TypeScript"] ,
        "Frameworks & Libraries" : [ "Node.js", "Express.js", "MongoDB", 
                        "MySQL", "React", "Bootstrap",]
    },
    "App Development" : {
        "Languages" : ["JavaScript", "JAVA"] ,
        "Frameworks & Tools" : ["React Native", "Expo", "Android Studio"]
    },
    "devops & cloud": {
        "languages": [ "JSON",...developments["languages"]],
        "Tools and Technologies": ["AWS", "GCP", "Docker", "Kubernetes", "Github CI/CD"]
    },
    "databases": ["MySQL", "MongoDB",]
}