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Chapter 2: Problem 10

If the variable letter has been defined as a char variable, which of the following are not valid assignment statements? A) 1 etter \(=w\) B) letter = "w': C) letter = "W":

Short Answer

Expert verified
A) letter = w B) letter = "w' C) letter = "W" Answer: A, B, C

Step by step solution

01

Option A: letter = w

In this option, the assignment statement is missing single quotes, making it invalid for a char variable. So, Option A is not a valid assignment statement.
02

Option B: letter = "w'

In this option, a double quote is used at the beginning and a single quote at the end. This mismatch of quotes makes it an invalid assignment statement for a char variable. So, Option B is not a valid assignment statement.
03

Option C: letter = "W"

In this option, double quotes are used, which are normally used for strings, making it invalid for a char variable. So, Option C is not a valid assignment statement. Based on the analysis of each option, the assignment statements that are not valid for the char variable "letter" are Option A, Option B, and Option C.

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