The variable on the left side of the assignment operator is also called lvalue and is an accessible
address in the memory. Expressions and constants on the right side of the assignment operator
are called rvalues.
(ii) The assignment statement overwrites the original value contained in the variable on the left
hand side with the new value of the right hand side.
(iii) Also, the same variable name can appear on both sides of the assignment operator as shown
below:
count 5 count 11;
(iv) Multiple assignments in a single statement can be used, especially when same value is to be
assigned to a number of variables.
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