Given sphereRadius, compute the volume of a sphere and assign sphereVolume with the result. Use (4.0 / 3.0) to perform floating-point division, instead of (4 / 3) which performs integer division. Volume of sphere = (4.0 / 3.0) π r3 (Hint: r3 can be computed using *. Use the constant M_PI for the value of pi.) (Sphere volume notes) See How to Use zyBooks for info on how our automated program grader works. #include #include #include using namespace std; int main() { double sphereVolume; double sphereRadius; cin >> sphereRadius; /* Your solution goes here */ cout << fixed << setprecision(2) << sphereVolume << endl; return 0; }

Given sphereRadius, compute the volume of a sphere and assign sphereVolume with the result. Use (4.0 / 3.0) to perform floating-point division, instead of (4 / 3) which performs integer division. Volume of sphere = (4.0 / 3.0) π r3 (Hint: r3 can be computed using . Use the constant M_PI for the value of pi.) (Sphere volume notes) See How to Use zyBooks for info on how our automated program grader works. #include #include #include using namespace std; int main() { double sphereVolume; double sphereRadius; cin >> sphereRadius; / Your solution goes here */ cout << fixed << setprecision(2) << sphereVolume << endl; return 0; }

C++ for Engineers and Scientists

4th Edition

ISBN:9781133187844

Author:Bronson, Gary J.

Publisher:Bronson, Gary J.

Chapter7: Arrays

Section: Chapter Questions

Problem 7PP: (Numerical) Using the srand() and rand() C++ library functions, fill an array of 1000 floating-point...

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(Numerical) Using the srand() and rand() C++ library functions, fill an array of 1000 floating-point numbers with random numbers that have been scaled to the range 1 to 100. Then determine and display the number of random numbers having values between 1 and 50 and the number having values greater than 50. What do you expect the output counts to be?
3. Check whether a number is odd or even. If it is odd, find the square of the number. If it is even, find the cube of the number.
Given sphereRadius, compute the volume of a sphere and assign sphereVolume with the result. Use (4.0 / 3.0) to perform floating-point division, instead of (4 / 3) which performs integer division.Volume of sphere = (4.0 / 3.0) π r3 (Hint: r3 can be computed using *. Use the constant M_PI for the value of pi.) #include <stdio.h>#include <math.h> int main(void) { double sphereVolume; double sphereRadius; scanf("%lf", &sphereRadius); /* Your solution goes here */ printf("%.2lf\n", sphereVolume); return 0;
The following binary sequences are stored in two distinct 16-bit memory locations: A = 10010001 11000111 B = 01111010 11101000 Hint: You can use calculators/tools, but you should show the calculation procedure for each case Find both binary and decimal values of Z=A+B if A, B, and Z are all signed a integers. Find both binary and decimal values of Z=A+B if A, B, and Z are two's b complement numbers. If A and B are two Boolean vectors (vectors in which every element is TRUE or C FALSE), find the outcome of the following bit-wise logical operation: (A&&B)||(!A&&!B). What would be the data type and the corresponding value of Z=A+B (written d in Python) if A and B represent two ASCII Strings (Find ASCII table in appendix). If A represent the first two bytes (network prefix) and B represents the last e two bytes (host suffix) of a class B IPV4 address, find the corresponding IP address.
while ( z >= 0 ) sum += z; identify the type of error in the above code with explanation
double x; float y; this means x has more decimal places than y Select one: True False
Given x=15 and y=4, what do the x/y and (float) x/y return respectively?
The following binary sequences are stored in two distinct 16-bit memory locations: Q1 A = 10010001 11000111 B = 01111010 11101000 Hint: You can use calculators/tools, but you should show the calculation procedure for each case Find both binary and decimal values of Z=A+B if A, B, and Z are all signed a integers. Find both binary and decimal values of Z=A+B if A, B, and Z are two's complement numbers. If A and B are two Boolean vectors (vectors in which every element is TRUE or C FALSE), find the outcome of the following bit-wise logical operation: (A&&B)||(!A&&!B). What would be the data type and the corresponding value of Z=A+B (written d in Python) if A and B represent two ASCII Strings (Find ASCII table in appendix). If A represent the first two bytes (network prefix) and B represents the last e two bytes (host suffix) of a class B IPV4 address, find the corresponding IP address.
6. Given single-character codes for the colored bands that mark a resistor, compute its resistance. The color codes are as follows: Color Code Character Code Black 'B' Brown 'N' 1 bandı Red 2 | banda bands Orange Yellow 3 4 band4 Green Blue 6 Violet Gray White 7 'V' 'A' 9 "W' Figure 1: Resistor Color Bands Table 1: Resistor Color Codes The resistance (2) value of a resistor can be found using the integer value for each color band as follows: R = (bandl * 10 + band2) * 10band3 Write C++ program that finds the resistor value from its color code and output the answer as a numerical format. Remember to use function(s)! P.S.: Use the character code in shown in Table 1 order to represent each color. Sample output Input three color codes: YVO Resistance is: 47000 Ohms.
Determine whether the following argument is valid or invalid. Include a truth table and a few words explaining why the truth table shows validity or invalidity. If 12 divides 709,438 then 3 divides 709,438. If the sum of the digits of 709,438 is divisible by 9 then 3 divides 709,438. The sum of the digits of 709,438 is not divisible by 9. Therefore, 12 does not divide 709,438.
The following code segment has an error. Find the error and suggest a correction.
Q3:Write a computer programming to determine how many terms are required for the sum of the series 5k2 - 2k, k = 1, 2,3,... to exceed 10,000. What is the sum for this many terms ? (12-