The closest computer language to human is ?

Programming languages exist on a spectrum from those that are close to human language to those that are close to the machine's own binary instructions.

High level languages, such as Python, Java, or BASIC, use vocabulary and grammar structures that resemble English words and everyday mathematical notation, for example words like "IF", "PRINT", or "WHILE". This makes them the languages closest to how humans naturally think and communicate, and it is also what makes them easier to learn, read, and write compared to other language types.

The other options move progressively further from human language and closer to the computer's native form. Machine language consists purely of binary digits (0s and 1s) that the processor executes directly, with no resemblance to human language at all. Assembly language replaces binary codes with short mnemonic codes like ADD or MOV, which is more readable than pure machine code but still tied closely to the specific hardware and far less natural than a high level language. "Low level language" is the general category covering both machine and assembly language, and by definition sits far from human language, not close to it.

When a question asks which language is "closest to human", look for the option built from natural-language-like keywords, since that readability is the defining feature of high level languages.