Free WGU Introduction-to-IT Practice Exam with Questions & Answers | Set: 5

High-level programming language is the term for computer code that humans can understand. In Information Technology, high-level languages are designed to be readable and closer to natural language and mathematical notation than the binary instructions used by hardware. Examples include Python, Java, C#, and JavaScript. High-level languages use keywords, structured syntax, and abstractions that allow programmers to focus on problem solving rather than on hardware-specific details like memory addresses and CPU registers. This improves development speed, reduces errors, and makes software easier to maintain. High-level code must be translated into machine language before it can run on a computer. This translation can occur through compilation or interpretation. Compiled language and interpreted language describe how code is executed, not whether it is human-readable. Machine language is the lowest-level code expressed in binary and is not easily understood by humans. Therefore, the correct answer for human-understandable code is high-level programming language.