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What values are equivalent to the boolean expression a or b and c or d?
a + bc + d
What is a dual of boolean expression?
In a boolean algebraic expression if the ^ is replaced by v and v replaced by ^ then that becomes dual of that boolean expression.
What is the best datatype for storing detail of your shoe size?
The best datatype for storing shoe size details is typically a string or a decimal type, depending on the level of precision needed. A string can accommodate various formats, such as numeric values with letters (e.g., "10.5", "M", "7.5W"). If you want to store only numeric values without the need for additional characters, a decimal type can be used to ensure precision for half sizes. Ultimately, the choice depends on how you plan to use or display the shoe size information.
What are examples of a Boolean operator?
And, or, not, xor, nand, nor. There are a few others, too.
What is the best datatype for storing details of your shoe size called?
The best datatype for storing details of your shoe size is typically a numeric datatype, such as an integer or decimal, depending on the level of precision required. For example, if shoe sizes are represented as whole numbers (like 8, 9, 10), an integer would suffice. However, if you need to accommodate half sizes (like 8.5), a decimal or floating-point datatype would be more appropriate. This allows for accurate representation and easy comparison of shoe sizes.
What is default value of Boolean type variable?
False will be the default value of the boolean datatype in java
What is a boolean variable?
A Boolean variable is a variable from Boolean algebra having one of only two values.
How many values can a boolean variable have?
Two, True or False.
What are two possible values for Boolean Pharses?
True and False
What is boolean function?
A boolean function is a function that only works with values that can only have two values, often called "true" and "false", or alternately, "1" and "0".
Difference between relational and logical operators?
Logical operators don't Compare values they combine Boolean values and produce a Boolean result. Examples of logical operators are && (and), , (or), ! (not). If you have two Boolean values and you combined them with the && operator the result will be (TRUE) only if both values were (TRUE). Relational operators compare two values and produce a Boolean result. Most of the time we use logical operators to combine the results of two or more comparison expressions that use relational operators.
What does the or mean in java?
That's the boolean "or" operator. It calculates a result based on two boolean values. The result is false if both starting values are false; in all other cases, the result is true.
What does ! mean in java?
That's the boolean "or" operator. It calculates a result based on two boolean values. The result is false if both starting values are false; in all other cases, the result is true.
What values can the boolean variables take in boolean algebra?
true or false
What field with a Yes and No data type can store only one of two values The choices are?
boolean?
What are logical functions?
A logical or boolean function is one that works with logical or boolean values - values that can only be either true, or false.
What does varchar content?
It is just a datatype used in databases for string values.
