Before we Start our main topic lets get a overview: What is a Programming Language? Definition: A programming language is a special language used to write instructions that a computer can understand and follow. Just like we use English or Hindi to talk to each other, programmers use languages like Java, Python, or C++ to talk to computers. Why do we need it? Computers are dumb without instructions. A programming language helps us: Tell the computer what to do Solve problems Make websites, games, apps, software, etc. Types of Programming Languages: Low-level languages Closer to machine language (0s and 1s) Example: Assembly Language High-level languages Easier to read and write Example: Java, Python, C++, JavaScript Example: Let’s say we want to add two numbers . In Java, you can write: int a = 5 ; int b = 10 ; int sum = a + b; System.out.println(sum); This tells the computer: “Hey! Add 5 and 10, and show me the ...
Before we Start our main topic lets get a overview: What is a Programming Language? Definition: A programming language is a special language used to write instructions that a computer can understand and follow. Just like we use English or Hindi to talk to each other, programmers use languages like Java, Python, or C++ to talk to computers. Why do we need it? Computers are dumb without instructions. A programming language helps us: Tell the computer what to do Solve problems Make websites, games, apps, software, etc. Types of Programming Languages: Low-level languages Closer to machine language (0s and 1s) Example: Assembly Language High-level languages Easier to read and write Example: Java, Python, C++, JavaScript Example: Let’s say we want to add two numbers . In Java, you can write: int a = 5 ; int b = 10 ; int sum = a + b; System.out.println(sum); This tells the computer: “Hey! Add 5 and 10, and show me the ...