Evaluate the following expressions, assume the following declarations: int x = 4; int y = 9/2; int num = 6; num *= x + y; %3D
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- What is the value of each of the following Boolean expressions? 54 3=3 2+45 6==7 2+4=6 3+4==4+3 1!=2 2!=2 5==72 3+9=0Given the code below: type point real a, b end type type (point) v read*, v z=v%a/v%b print*, z end What is the equivalent code for the above statements? Question 6 options: none of the given code choices type point real a, b end type type (point), dimension(2):: v read*, v do i=1, 2 z=v(i)%a/v(i)%b end do print*, z end all the given code choices type point real a, b end type type (point), dimension(2):: v read*, v where (i>0) z=v(i)%a/v(i)%b end where print*, z end real va, vb read*, va, vb z=va/vb print*, z endEvaluate the following expressions and determine the value of allvariables, based on the above variable declarations.
- Give an example in which passing an argument by reference would be useful.what are the difference betweenpassing an argument by pass by value and pass by refference?Given the following declarations, evaluate each of the following expressions and give the results. Declarations int I = 16; int a = 14; int b = 3; float c = 6.12; float num, price; double total, sum; Expression Result i = i/3; i = num = c/b*2-b%2; num = total = 12 – static_cast<float>(a)/b; total = price = a*3-static_cast<float>(a)/b; price = sum = static_cast<int>(c/b) + a%b – b/a; sum = please provide an explanation thank you!!
- Evaluate these expressions, expressions should be in code C 1 + 2 / 5 1.0 + 2 / 5(up to 1 decimal digit) 1 + 2.0 / 5 1 + (float) 2 / 5 (float) 1 + 2 / 5(up to 1 decimal digit) int xa[5] = {1,2,3,4,5};Evaluate xa[3] float x = 2.3; x+=5.0; Evaluate x If a=2 and b=-3 , evaluate: (a<b) ? a : b 2 == 3What exactly is an int variable?Do this question: Write the following statements in symbolic form using the symbols ~, and and the indicated letters to represent the component statements. 1. DATAENDFLAG is off but ERROR is not equal to 0. (Note: p = the statement “DATAENDFLAG is off,” q= the statement “ERROR equals 0) 2. Either this polynomial has degree 2 or it has degree 3 but not both. (Note: n = “This polynomial has degree 2,” k = “This polynomial has degree 3”)
- Based on the above variable declarations, determine which statements areVALID and which are INVALID.What is the purpose of the boolean data type? (C++) - One can manipulate logical expressions using the boolean data type. - Boolean data type is declared as a variable initially. - Boolean data type must include decimal spaces and evaluate mathematically to 0 or 1. - One can manipulate algebraic expressions using the boolean data type.Can you please answer the following question and make i look exactly like the picture attached? The program is in Python. Thank you! This program requires a main function and two custom functions about spheres. Both functions take the radius of a sphere as an argument. One function returns the surface area of the sphere. The other void function prints the volume of a sphere to three decimal places. The main function should prompt the user for the radius (as a float) and execute the custom functions. The value returned by the surface area function should be printed accurate to four decimal places. Use the math module to get the value of pi. Formulas for both the surface area and the volume of a sphere are available through an internet search.