What is an integer - Study guides, Class notes & Summaries

CNIT 272 Final Exam Questions and Answers Rated A A Primary Key having the fewest number of attributes to make it unique is called. Minimization If the child entity requires the primary key of the parent entity for its unique identity, then you create ______. Identifying Relationship If each child record has a unique identifier of its own, then the relationship is know as a _______. Non-Identifying Relationship Entities that have no foreign keys in their pk. Independent Entity Entities that...

CLEP College Math Questions and Answers Graded A+ Carl deposited P dollars into a savings account that earned 8 percent annual interest, compounded semiannually. Carl made no additional deposits to or withdrawals from the account. After one year, the account had a total value of $10,816. What was the value of P? 10,000 Triangle DEF (not shown) is similar to ABC shown, with angle B congruent to angle E and angle C congruent to angle F. The length of side DE is 6 cm. If the area of ABC is 5 squa...

Praxis- Mathematics Questions and Answers 100% Pass In the proceeding figure, P and T are points on like k, and points Q, R and S are points on line l. Lines k and l are parallel. What is the measure of the angle TRS? Since angles PTR and TRS are alternate interior angles, they are congruent and they have the same angle measure. The equation: 5x + 10 + 110 = 8x+102 x=6. The measure of angle TRS is 8 x 6 + 102 = 150 degrees. The following table shows the distribution of 50 cookies sold in a sto...

AP Computer Science - Chapter 2 Review Questions with Verified Solutions Which of the following data types is used to store a single character in Java? A) `String` B) `int` C) `char` D) `boolean` Answer: C) char What will be the result of the following code snippet? ```java int a = 10; int b = 3; int result = a / b; 2 Sln(result); ``` A) `3.33` B) `3` C) `10` D) `0` Answer: B) 3 How do you declare an `ArrayList` of `Integer` objects in Java? A) `A...

AQA AS PHYSICS 7407/1 Paper 1 Mark scheme June 2022 Version: 1.0 Final. MARK SCHEME – AS PHYSICS – 7407/1 – June 2022 Mark schemes are prepared by the Lead Assessment Writer and considered, together with the relevant questions, by a panel of subject teachers. This mark scheme includes any amendments made at the standardisation events which all associates participate in and is the scheme which was used by them in this examination. The standardisation process ensures that the mark schem...

ITM 207 Computer-Enabled Problem Solving Final Exam Review Toronto Metropolitan University Which number represents the value of the base in every number system? A. 0 B. 1 C. 10 D. 11 E. 100 Answer Key: C 1. What is the largest digit in the octal number system? A. 1 B. 2 C. 7 D. 8 E. 9 Answer Key: C 2. Which of the following describes the number 0 and any number that can be obtained by repeatedly adding one to it? A. number B. natural number C. integer D. nega...

Starting out With Python Chapter 2 Questions and Answers Already Passed What is a literal in Python? A literal is a value written directly in the code, such as a number, string, or boolean. What is an operator in Python? An operator is a symbol that performs operations on variables or values, like `+`, `-`, `*`, or `/`. What is a string literal in Python? A string literal is a sequence of characters enclosed in single or double quotes, like `'Hello'` or `"World"`. W...

Python Programming Chapters 4, 5, & 6 Questions and Answer Already Passed What is the output of the following code? ```python x = 10 y = 5 print(x + y) ``` The output will be 15. What will the following code output? ```python x = 3 y = 2 print(x * y) ``` The output will be 6. 2 How do you convert a string to an integer in Python? By using the `int()` function, like `int("10")`. What is the purpose of the `len()` function in Python? It returns the length of...

Intro to Python Chapter 4 Questions and Answers Graded A+ What is the result of the following expression? ```python 5 + 3 * 2 ``` 11 What does the `//` operator do in Python? It performs integer division. What is the output of the following code? ```python x = 10 y = 5 print(x / y) ``` 2.0 2 What does the `%` operator return in Python? The remainder of a division. What is the difference between the `/` and `//` operators? `/` returns a float, while `//` retu...

Reading Quiz – Python Chapter 4 – Questions and Answers Graded A+ How do you convert a string to lowercase in Python? By using the `lower()` method, for example: `"HELLO".lower()` will return `"hello"`. How do you convert a string to uppercase in Python? By using the `upper()` method, for example: `"hello".upper()` will return `"HELLO"`. What will the following code output? ```python x = "hello" print(()) ``` The output will be `HELLO`, as the...