(Practice) Evaluate the following mixed-mode expressions and list the data type of the result. In evaluating the expressions, be aware of the data types of all intermediate calculations.
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- (numerical analysis matlab) 3) It is requested to solve the X₁, X2,X3 unknowns in the given equation system by using Gauss-Jordan method. Find the result by writing a program. X1 X2 + x3 = 0 X2 + x3 = 0 3x12x2 + 3x3 = 0 -X1 X3 = 0 -arrow_forward(MATLAB) You are writing a function to calculate windchill, which has one output (Twc) and two inputs (Temp, WindSpeed), write the function header line below:arrow_forward(C programming) write a program to display the odd numbers between x and y by using while loop.arrow_forward
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- (c programming) Draw a flow chart and Write a program to print the following series up to n terms by using while loop 0 5 10 15 20 25 30 35 ………n termsarrow_forward(Using python) For question 2arrow_forward(C PROGRAMMING ONLY) 3. How Much Is The House?by CodeChum Admin There's this house I want to buy just right around the corner. I know its address but I don't know its value. Can you please help me determine it? Instructions: In the code editor, you are provided with an initial code which has main() function.In the main(), the user is asked for an integer input and then its address is assigned to a pointer variable (see line 9)Your task is to print the value of the pointer variable using the dereferencing operator.Input 1. An integer Output Enter n: 5Value of *ptr = 5arrow_forward
- (B+C) x (D+E) F 1. Write code to implement the expression: A = on 3-, 2-, 1- and 0-address machines. In accordance with programming language practice, computing the expression should not change the values of its operands. 2. Solve the following: a) In a computer instruction format, the instruction length is 11 bits and the size of an address field is 4 bits. Is it possible to have: 5 2-address instructions, 45 1-address instructions and 32 0-address instructions using the spec- ified format? Justify your answer. 3. Suppose a computer using direct mapped cache has 232 bytes of byte-addressable main memory and a cache size of 512 bytes, and each cache block contains 128 bytes. a) How many blocks of main memory are there? b) What is the format of a memory address as seen by cache, i.e., what are the sizes of the tag, block, and offset fields? c) To which cache block will the memory address 0x13A4498A map?arrow_forward(MATLAB) The relative separation between two closest distinct nonzero computer floating numbers is called the machine precision, typically denoted as Emach. To un- derstand what this means, try the following MATLAB commands a = 1+0.5*eps; b= 1+0.5001*eps; c=1-0.7499*eps; d 1-0.75*eps; disp([eps; a-1; b-1; c-1; d-1]); The result intuitively confirms that adding a tiny number to a large one (or subtract- ing from) may cause the former to disappear completely in computer arithmetic. To learn a bit more about the smallest and the largest real numbers that can be represented, try the command disp([realmin realmax]); disp([realmin eps*0.5001 realmin*eps*0.5]); disp( [realmax*(1+0.5*eps) realmax*(1+0.5001*eps)]); Read our class slides to consolidate your understanding of the limit of relative ac- curacy in computer arithmetic. Explain in detail what you learn about machine precision from the above results (at least 50 words expected).arrow_forward(discrete Math)arrow_forward
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