SLR2.5 – Translators and facilities of languages OCR GCSE SLR2.5 Characteristics and purpose of different levels of programming language OCR GCSE SLR2.5 The purpose of translators OCR GCSE SLR2.5 Assemblers, compilers and interpreters OCR GCSE SLR2.5 IDEs Also in this topic... SLR1.7 – Systems software SLR1.8 – Ethical – Legal – Cultural and Environmental concerns SLR2.1 – Algorithms SLR2.3 – Producing robust programs SLR2.6 – Data representation