Is there a difference between equal and equivalent?

Equal is defined as, “being the same in quantity, size, degree, or value.” Whereas equivalent is defined as, “equal in value, amount, function, or meaning.” In the above problem 5 x 3 is equal to 5 + 5 + 5, but they’re not necessarily equivalent.

Are a == b and A is B equivalent?

A is equivalent to B means that values of A and B are very close to each other while A equal to B means that A has same value as B. Example-If A=0.98 and B=1 then A is equivalent to B but not equal to A. Sets A and B are said to be equivalent if the number of elements in set A and set B are same.

What is difference between equivalent set and equal set?

Equal sets have the exact same elements in them, even though they could be out of order. Equivalent sets have different elements but have the same amount of elements.

What is the difference between a B and a == b?

The Equals() and == operator are used for comparison and both returns the boolean value (true/false). For Value Type == and Equals() works in the same way, both compare two object by value. a==b and a. Equals(b) returns true , because in this case both compare two object by value.

What is the difference between and == operators?

The ‘==’ operator checks whether the two given operands are equal or not….What is the difference between = (Assignment) and == (Equal to) operators.

=	==
It is used for assigning the value to a variable.	It is used for comparing two values. It returns 1 if both the values are equal otherwise returns 0.

What is not A or B equivalent to?

DeMorgan’s Laws The negation of a conjunction (logical AND) of 2 statements is logically equivalent to the disjunction (logical OR) of each statement’s negation. That sounds like a mouthful, but what it means is that “not (A and B)” is logically equivalent to “not A or not B”.

What is the meaning of equivalent sets?

To be equivalent, the sets should have the same cardinality. This means that there should be one to one correspondence between elements of both the sets. In general, we can say, two sets are equivalent to each other if the number of elements in both the sets is equal.

What is equivalent set in math with example?

Equivalent sets are the sets with equal number of elements in them. Example : A={1,2,3} B={Monday,Tuesday,Wednesday}

What is a == b?

a==b is a condition checking or you can call it a comparison operator which checks whether the value of a and b are equal or not. Edit: the == is also used in Java with reference variables to check whether both of them are pointing to the same reference or not. 6th December 2019, 3:53 AM.

What’s the difference between a == b and A equals B Java?

Assumption 1 : What i understood from the commonly posted replies was that for reference types, a==b compares references , whereas a. Equals(b) compares the actual values referenced.

What is the difference and == operators explain with example?

What is the difference between = (Assignment) and == (Equal to) operators. The “=” is an assignment operator is used to assign the value on the right to the variable on the left. The ‘==’ operator checks whether the two given operands are equal or not. If so, it returns true.

What is the difference between a==B and equals(B)?

For Value Type == and Equals () works in the same way, both compare two object by value. a==b and a.Equals (b) returns true , because in this case both compare two object by value.

What does it mean to say two equal sets are equivalent?

It means two equal sets will always be equivalent but the converse of this statement is not always true. All infinite sets are not equivalent to each other. For example, the set of all real numbers and the set of integers are not equivalent to each other. 1. Are Equivalent Sets are Equal Sets?

Are all null sets equivalent to each other?

All the null sets are equivalent to each other. If A and B are two sets such that A = B, then A is equivalent to B. This means that two equal sets will always be equivalent but the converse of the same may or may not be true. Not all infinite sets are equivalent to each other. For e.g. the set of all real numbers and the set of integers.

What is the difference between == and equals in C++?

In case of Reference Type both works in different way. sb1 == sb2 returns false and sb1.Equals (sb2) returns true. == operator compares reference returns true when both references point to the same object and Equals () compares object by value and it will return true if the references refers object which are equivalent.