There are five operators shown in the expression as in the given figure. 21 % 3 30 I 6 int a 15 4 * i. Label the order of execution for each operator in the boxes as stated in the expression. The operator that will be executed first should be labeled as 1, the second operator to be executed should be labeled as 2, and so on. 21 % int a 15 4 * 30 6. ii. Give the result of the expression according to the sequence of executions. a

There are five operators shown in the expression as in the given figure. 21 % 3 30 I 6 int a 15 4 * i. Label the order of execution for each operator in the boxes as stated in the expression. The operator that will be executed first should be labeled as 1, the second operator to be executed should be labeled as 2, and so on. 21 % int a 15 4 * 30 6. ii. Give the result of the expression according to the sequence of executions. a

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Coral Help Primary U.S. interstate highways are numbered 1-99. Odd numbers (like the 5 or 95) go north/south, and evens (like the 10 or 90) go east/west. Auxiliary highways are numbered 100-999, and service the primary highway indicated by the rightmost two digits. Thus, the 405 services the 5, and the 290 services the 90. Given a highway number, indicate whether it is a primary or auxiliary highway. If auxiliary, indicate what primary highway it serves. Also indicate if the (primary) highway runs north/south or east/west. Ex: If the input is: 90 the output is: The 90 is primary, going east/west. Ex: If the input is: 290 the output is: The 290 is auxiliary, serving the 90, going east/west. Ex: If the input is: 0 or any number not between 1 and 999, the output is: 0 is not a valid interstate highway number.
1a. It is known that x and n are integers, where x has a value of -1 and n has a value of 5. What is the valueof the following expression? !(++x || n) + 6 - (!n && n * (n < n)) I know this equals 6 but how do I work it out 1a .Compute the values of the following expressions if x is 1, y is 4 and z is 14. Assume thattrue relations have a value of 1 (I want to see how these problems are worked out) 1B. work out each of these. x+5<=z-(x||z)-y z/y%z-6<=!y x>=1&&y==3+y||z<14 x-!y-y<=z*z/6>y
Homework 3: Write a program to calculate two real numbers. The operation you are going to used are "add, subtract, multiple and division" and it is going to be optional to calculate the two numbers separately at each time you are going to execute the program. After you execute the program separately at each time your run the program the output look like below: + to add betveen two nunbers - to subtract between two nunbers to nultiply betveen tvo nunbers to divide betueen two nunbers Enter Enter Enter Enter Enter the operation :+ Enter the 1st nunber :2.3 Enter the 2nd nunber :5.6 The result is 7.900 Press any key to continue . . . - OR Enter Enter Enter Enter to add betveen two nunbers to subtract betveen tvo nunbers to nultiply betueen tuo nunbers / to divide betveen two nunbers Enter the operation :- Enter the ist nunber :2.3 Enter the 2nd nunber :5.6 The result is -3.300 Press any key to continue. ... Al-Farabi University College Computer Programming Methodology Department of…
Unavailable Expressions For each expression in the left-hand column, indicate its value in the right-hand column. Be sure to list a constant of appropriate type (e.g., 7.0 rather than 7 for a float, strs in quotes). Expression Value 1 2 3 4 5 5 // 2 + 9.0 / 2.0 - 21.25 29 & 2 & 5 + 34 % 3 8 + 6 -2 +4 +(2+5) > 5 31 // 2 / 10.0 + 10 / (5/ 2.0) (1 != 2) != (2 != 3) Desktop
Write a main function that performs the following: • Prompts user to enter 2 values A and B. . If the first number A is less than the second number B, the main function should print the sum of all numbers multiple of 2 from 1 to A. • If the first number A is greater than the second number B, the main function should print the product of all numbers multiple of 4 from 1 to B. • If not, the main function should display "Wrong data. Try again!".
Houl 4O Part E Question 1 Part E Question 2 Part E Question 3 Part E Question 4 Part E Question 5 Part F Question 6 Question 6 Write a program to calculate the perimeter of a square, a rectangle and the circumference of a circle. Ask user to key in the required details depending on their selected shape. The program will keep asking user for input unless the user enters 0 to exit. The following functions have to be used in the program: i. double square (double s); - this function will return perimeter of square ii. double rectangle (double 1, double w) ; - this function will return perimeter of rectangle iii. double circle (double r): - this function will return circumference of circle The following formulas are to be used to calculate the perimeter of a square, a triangle and the circumference of a circle: Perimeter of a square = 4s where s is the side of the square. Perimeter of a rectange = a +b +cwhere a, b and c are the sides of the rectangle. Circumference of a circle = 2 mr where…
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JAVA CODE PLEASE FINAL EXAM Part 2 Instructions: Modulo or Remainder Operator returns the remainder of the two numbers after division. If you are provided with two numbers, say A and B, A is the dividend and B is the divisor, A mod B is there a remainder of the division of A and B. Modulo operator is an arithmetical operator which is denoted by %. Create a program that asks the user to enter two values then get the remainder of the two values and create a print statement to print the result. All statements should be inside of Modulo function. Call the Modulo function in your main function using the "function with no parameters and return values" method. Constraint: Apply the User-defined Functions type of function. Input 1. Dividend Sample 11 2. Devisor Sample 5 Output Enter·dividend:·11 Enter·divisor:·5 Remainder:·1
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66. Operators with the same precedence are evaluated in which manner? a. Left to Right b. Right to Left c. Can’t say d. None of the mentioned
Q/ The following table shows the order of five students degrees in mathmetics , physics and english lessons write an algorithm and draw the flowchart in basic language to read each student's degrees and calculate average each student. No of student Math physics English 1 65 68 80 40 50 75 3 45 52 65 4 60 55 55 5 70 65 85