Language translation pipeline: A program that converts a high-level language source program into executable machine instructions is called what?

Introduction / Context:
Software development involves editing code, compiling it, linking, and testing. Distinguishing the roles of a compiler, debugger, and editor is essential for understanding the toolchain and diagnosing build problems.

Given Data / Assumptions:

• Source code is written in a high-level language (C, C++, Java, etc.).
• The target is machine instructions or an intermediate form executable by the system.
• We need the tool that performs translation from source to target code.

Concept / Approach:
A compiler translates high-level language into machine code or an intermediate representation, possibly producing object files for later linking. A debugger inspects and controls program execution to find defects. An editor enables creation and modification of text source files but does not translate them.

Step-by-Step Solution:

Verification / Alternative check:
Build systems call compilers (and assemblers/linkers) to produce executables; debuggers attach after the program is built.

Why Other Options Are Wrong:
Debugger inspects runtime behavior; editor edits text; “all” is incorrect because only the compiler does translation.

Common Pitfalls:
Confusing integrated IDE actions with individual tool responsibilities.

Final Answer:
Compiler