DevLang – Hindi-Based Programming Language

DevLang is a programming language with Hindi keywords, enabling easier use for Hindi speakers. It provides basic constructs: variables, conditionals, and user interaction.

Features

• Hindi Keywords: Familiar words for programming concepts
• Variables: String/integer assignment
• Conditionals: dekho (if), nhi_toh (else)
• Input/Output: puchoo (input), bolo (output)
• Symbol Table: Variable scoping and management
• Modular Design

Main Keywords

• bolo – Output statement (print)
• dekho – Conditional (if)
• nhi_toh – Else block (else)
• puchoo – User input (input)

Getting Started

1. Clone the repository:

   git clone https://github.com/dev0jha/DevLang.git
   cd DevLang

2. Ensure Node.js (v12+) is installed.
3. Run programs:

   # From file
   node devlang.js -f program.dev
   
   # Inline code
   node devlang.js -e "code here"
   
   # Debug tokens
   node devlang.js --tokens -f

Examples

# Addition
x = 10;
y = 20;
z = x + y;
bolo z;       # Output: 30

# String output
naam = "Dev Hari Ojha";
bolo naam;    # Output: Dev Hari Ojha

# Conditionals and input
age = puchoo "Apni age batao";
dekho(age >= 18) {
    bolo "Aap adult ho";
} nhi_toh {
    bolo "Aap minor ho";
}

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DevLang makes programming accessible in Hindi. Try it out!