What is a sample space diagram?
A sample space diagram is a maths table showing all the possible outcomes or results of events. It is used for probability questions. For example, the sample space of flipping a coin is heads or tails!
What is possibility diagram?
A Probability Space Diagram, or Sample Space Diagram, shows information about event outcomes in a structured view. Space diagrams are normally used to show the possible combination of two events. The information held in the grid depends upon the events being recorded.
What is space time diagram in computer architecture?
A space-time diagram is nothing more than a graph showing the position of objects as a function of time. The usual convention is that time runs up the diagram, so the bottom is the past, or early times, and the top is the future, or late times.
What is time space diagram?
A time–space diagram is commonly used to solve a number of transportation- related problems. The time-space diagram is a graph that describes the relationship between the location of vehicles in a traffic stream and the time as the vehicles progress along the highway.
What is instruction cycle explain?
The instruction cycle (also known as the fetch–decode–execute cycle, or simply the fetch-execute cycle) is the cycle that the central processing unit (CPU) follows from boot-up until the computer has shut down in order to process instructions.
What is instruction cycle explain with example?
A program residing in the memory unit of a computer consists of a sequence of instructions. These instructions are executed by the processor by going through a cycle for each instruction. In a basic computer, each instruction cycle consists of the following phases: Fetch instruction from memory.
What are the different types of instruction cycle?
The Instruction Cycle – Each phase of Instruction Cycle can be decomposed into a sequence of elementary micro-operations. In the above examples, there is one sequence each for the Fetch, Indirect, Execute and Interrupt Cycles. The Indirect Cycle is always followed by the Execute Cycle.
What are the steps of instruction cycle?
There are six fundamental phases of the instruction cycle:
- fetch instruction (aka pre-fetch)
- decode instruction.
- evaluate address (address generation)
- fetch operands (read memory data)
- execute (ALU access)
- store result (writeback memory data)
What are the two steps involved in instruction processing?
The simplest model of instruction processing can be a two step process. The CPU reads (fetches) instructions (codes) from the memory one at a time, and executes or performs the operation specified by this. Instruction fetch involves reading of an instruction from a memory location to the CPU register.
What is the correct sequence of execution of an instruction?
Answer:Fetch, Decode, Read effective address and ,Execute.
What is a zero address instruction?
It may for example enable stack processing: a zero-address instruction implies that the absolute address of the operand is held in a special register that is automatically incremented (or decremented) to point to the location of the top of the stack. …
What are the three address instruction?
Three-address instruction is a format of machine instruction. It has one opcode and three address fields. One address field is used for destination and two address fields for source.
Is push a zero address instruction?
On the basis of number of address, instruction are classified as: Note that we will use X = (A+B)*(C+D) expression to showcase the procedure….Zero Address Instructions –
| PUSH | A | TOP = A |
|---|---|---|
| ADD | TOP = C+D | |
| MUL | TOP = (C+D)*(A+B) | |
| POP | X | M[X] = TOP |
What are 5 types of instruction operations?
Examples of operations common to many instruction sets include:
- Data handling and memory operations.
- Arithmetic and logic operations.
- Control flow operations.
- Coprocessor instructions.
- Number of operands.
What are the two types of instructions?
Instruction types
- Integer Instructions – These include arithmetic, compare, logical, and rotate/shift instructions.
- Floating-Point Instructions – These include floating-point arithmetic, multiply-add, compare, and move instructions, as well as instructions that affect the Floating-Point Status and Control Register (FPSCR).
What are types of instructions?
Types of Instruction
- Direct instruction. The Direct instruction strategy is highly teacher-directed and is among the most commonly used.
- Indirect instruction.
- Independent study.
- Interactive instruction.
- Experiential Learning.
What is a set of instructions called?
A set of instructions that directs a computer’s hardware to perform a task is called a program, or software program. …