A1.4 Translation (HL only)

This section focuses on the processes used to translate high-level programming languages into executable code, with an emphasis on the differences between interpreters, compilers, and hybrid approaches like just-in-time (JIT) compilation. Students will evaluate how each method affects error detection, translation speed, program execution, and portability across different platforms. Through example scenarios—such as rapid development environments, performance-critical systems, and cross-platform applications—students will develop a deeper understanding of when and why different translation techniques should be applied in professional software development.