Which of these are selection statements in Java? a) break b) continue c) for() d) if()
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Control structures
Control structures are block of statements that analyze the value of variables and determine the flow of execution based on those values. When a program is running, the CPU executes the code line by line. After sometime, the program reaches the point where it has to make a decision on whether it has to go to another part of the code or repeat execution of certain part of the code. These results affect the flow of the program's code and these are called control structures.
Switch Statement
The switch statement is a key feature that is used by the programmers a lot in the world of programming and coding, as well as in information technology in general. The switch statement is a selection control mechanism that allows the variable value to change the order of the individual statements in the software execution via search.
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- 10 - In an examination, 500 students appeared. Out of these students, 38 % got A+ grade, 45 % got B+ and the remaining just passed. Assuming that no student failed, find the number of students who got A+, B+ and the number of students who just passed.(Python code)Comments Target Outcome: (CO2) Write algorithms to solve different programming problems using flowchart and pseudo-code. No Comm Problem: The program will display the following when run: 1. Display Pass/Fail Data 2. Display Final Grade Classification 3. Display Mean and Median Score Call the following function when the user selects from the menu: 1. Determine the number of students who passed (>-75%) and failed (<75%). Plot also the pass/fail data using a pie chart. 2. Classify and plot (using bar graph) the final grades based on the following: Expert (95%-100%) ndar: Compctent (85%-94%) Novice (75%-84%) Beginner (<75%) 3. Calculate the mean and median final gradc. Plot the mean and median score with the plot of all the nnal grades. Create an algorithm for the programming problcm abovc using pscudo-code or flowchart. 29°C earchPython Coding (on PyCharm Community Edition) WHAT COLOUR SQUARE PART 1 - Positions on a chess board are identified by a letter and number combination. See diagram. The letter refers to the column and the number refers to the row : ** MUST USE IF / ELIF / ELSE or some version of it for full marks. Do not use multiple IF statements unless you are nesting *** Write a program that reads the position (row and column) and tells the user which colour it will be. Do this twice. For example, if the user enters g3 - it should tell you BLACK. You can use the modulus for this question or lists - we have done similar work in this course. Create a mathematical formula to work out the position and colour. * The user should be able to input EITHER upper or lowercase.
- Multiple Choice 1 Which of the following statements is true about the difference between while looping and do..while looping? a) while loops require brackets to be syntactically correct b) only do while loops require a condition c) while loops must mutate a variable in order to break d) do while loops ensure that the body executes at least once15. Write a program to implement and test the algorithm that you designed for Exercise 15 of Chapter 1. (You may assume that the value of . In your program, declare a named constant PI to store this value.)Q4) Write program, to allow the user to enter the height, and width of any rectangle, and find the area. area= height*width Q5) ) Write program , to allow the user to enter the height, and base of any triangle, the find the area. Q6) Write program, to allow the user to enter the radius of any circle, and find the area of this circle. Note : area= pi*(n*n)
- Programming: C# (C sharp) Create this program without using while, if , if else, switch , for, array or any loops and any advance code please thank you. We havent yet reach those just do normal code with mathMy Solutions > FA2.1.1 Longest Word Write a function named longestword that is use to compare words from the string vector named as word. The user will input the string vector word and the function will return the value of variable longest, the word with the most number of characters (and the first in the list when they have the same length). Sample Output: >>>longestword("Heat","Lakers","Warriors") Warriors Note: The following are the matlab functions that you can use in your script: length=use to return the number of elements in a string vector. strlength=use to return the number of characters in string Function e A Save C Reset I MATLAB Documentation 1 % Use if-elseif-else statement Code to call your function e C Reset 1 word=["cent", "centennial","century"]; 2 longestword(word) 3 word=["love", "care","joy"]; 4 longestword (word) 5Challenge Problem (pyhton) T E S T S C O R E S Write a program that implements a test scores program. Valid test score entries are between 0 and 100 inclusive. The program should display a welcome message and run everything through the "main" function. have the ability to enter several test scores (try a loop) and print out the total score, as well as, the average score. continuously ask for test scores until the number 99.9 has been entered. test for valid entries and the value 99.9. If a test score is valid, the program should add the current score to the total score and update the number of test scores by one (+1), otherwise it displays an error message. Note : This assignment involves the use of a while loop and if-else decision making controls. You CANNOT use the reserved keywords break and continue for any portion of this program or any program for that matter throughout this course.
- Looping Construct with Floating Point Numbers Write a program that utilizes a while-loop to read a set of five floating-point values from user input. Include code to prevent an endless loop. Ask the user to enter the values, then print the following data: Total Average Maximum Minimum Interest on total at 20% Answer:How many while statements are used for printing a 5*5 multiplication table? A) o B) 3 c) 2 D) 1Implement programs using while, do-while, and for loop statements • Construct and use a counter-controlled, sentinel-controlled and flag- controlled repetition structures Differentiate the various iteration statements from each other and Implement using nested control structures. Objectives: Description Write a program that will ask for an integer input from the user, loop terminates until a value zero (0) is entered. At the end, display the highest even number entered, If there are no even numbers found display "no even numbers" Example#1: Input: Example#2 Input: 3 7 - 8 -3 10 Output: No even numbers found! Highest EVEN number: 10 Sample Output if Applicable A Z:ICCS122-1L15F3C-1\EX Enter integer: 12 Enter integer: 34 Enter integer: 56 Enter integer: 99 Enter integer: 11 Enter integer: 0 Highest Even Number found: 56