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What is the term used for undefined terms?
We often call "undefined terms" variables. Their value is not known; it can vary. And thus the name we assign them is variable.
Explain what the word variable means in mathematics?
In mathematics, a variable is a representation, in the form of a letter, of a numerical value. Variables are traditionally used when the value it represents is either unknown or can vary.
What do you think is the constant variable?
A parameter can be thought of as a constant variable. It is a variable for which you determine a value, or whose value you change to see its effects on the situation modeled. The term is used in Geometry, Statistics, Physics and Engineering nas well as other fields.
What is a dependable variable?
Dependable variable is a term used in mathematics. Essentially, it is an element that changes it's value depending on the values of other elements.
How is an empty box like a variable?
A variable is used to hold value. The value may vary in every usage. An empty box is used to hold things. So, it can have in it the things we put in. The things to be held in the empty box,can change upon every usage. So, an empty box is like a variable.
Complex assignment in java?
An Assignment operator in Java is the operator that is used to assign a variable a value. if you declare int x = 10; then the value 10 is assigned to the variable x. here the "=" symbol is the assignment operator.
The command of the Autoexecbat file is used to create and assign a value to an environmental variable?
Set
What methods are used to place data in variables?
I will give examples in the Java language.Assign a value to a variable, with the equal sign. For example, if you want the variable "a" to have the value 5:int a;a = 5;Note that the first sentence declares the variable, this has to be done only once. After that, you can assign values to the variable several times; each value you assign will erase the previous value.The declaration and the assignment can be combined, thus:int a = 5;
What is the general form for the JavaScript statement used to assign a value to a text box object within a form?
document.formname.textfieldname.value = variable_or_literal
What machine instruction is used to assign a value to a variable in c plus plus?
MOVE, STORE, LOAD, or something similar, CPU-dependent.
What is the term used for undefined terms?
We often call "undefined terms" variables. Their value is not known; it can vary. And thus the name we assign them is variable.
Why can't you use a equals equals sign for a for statement?
This answer applies to programming languages in general. The equals sign is used for assignment. For example, the code "$variable = 1" assigns the value of 1 to the variable $variable. If you want to test whether values are the same (equality) the double equals sign is used. For example, when you want to verify that $variable has been assigned the value of 1 you would use: $variable == 1
What is a select case statement used for in programming?
In programming, select case statement is a way to test the inside of a variable. It is used when one knows there is a limited number of things that can be in the variable.
What does equals equals mean in java?
operator to compare two objects. The simple "=" sign is used for assignment - assigning a value to a variable. Here are examples of the two: x = 15; // Assign the value 15 to the variable if (x == 10) ... // Compare variable "x" with some value
What is different between equals equals and equals method in java?
== (the double equal sign) is used to compare two values (resulting in true if they are equal, false otherwise). = (a single equal sign) is used to assign a value to a variable.
How can a variable be used in JAVA?
A variable is just a memory location of a valuea variable is accessed by a namesuppose of the integer type u got a variable aSoDECLARATION-int a;and then store any integer value to a.a=4;or take input from user.then perform any arithmetic function on a.a+5;returns 9;there are different variables but the essential concept behind variables is the same!
Which operator is use to find address of a variable?
The dereference operator. In C, we use the * operator for this. Note that the * symbol has several meanings in C (multiplication, pointer declaration and pointer dereferencing). The meaning is determined from the context in which it is used. int x, y; /* integer variables */ int* p; /* pointer variable (pointer to int) */ x = 42; /* assign a value to the x variable */ p = &x; /* assign the address of the x variable to the pointer variable p */ y = *p; /* assign the value pointed to by p (42) to the variable y */
