AS & A Level Computer Science (9618) — May–June 2024, Paper 33
11 questions · every question answerable online with instant point-by-point AI marking against the official mark scheme.
Start with Question 1 →Calculate the denary value of the given normalised floating-point number. Show your working. The number is given as: Mantissa: 0 1 0 0 1 1 1 1 0 0 Exponent: 0 0 1 0 0 1
Answer this question and get it marked →Complete the diagram to show the correct order for these layers. The answer space is a vertical stack of four empty boxes to be filled in, from top to bottom, with the four layer…
Answer this question and get it marked →Explain what is meant by non-composite and composite data types.
Answer this question and get it marked →Describe the sequential method of file access.
Answer this question and get it marked →Write this Reverse Polish Notation (RPN) in infix form: 5 2 + 9 3 – / 3
Answer this question and get it marked →Complete the truth table for the given logic circuit. Show your working. The columns P, Q, R and S are provided as working space; complete these and the output column Z. A B C P Q…
Answer this question and get it marked →Describe what is meant by a digital certificate.
Answer this question and get it marked →Sliding doors is a feature that is available on a minivan but unavailable on a hatchback. Write additional clauses to represent this information. 23…
Answer this question and get it marked →Explain what is meant by Deep Learning in relation to Artificial Intelligence (AI).
Answer this question and get it marked →State a condition that must be true for an array to be searchable for a binary search.
Answer this question and get it marked →State two features of RISC processors.
Answer this question and get it marked →