Which of the following is a valid compile-time initialization for amountDue, a variable of the decimal type, that will initially be set to zero?
A) amountDue = 0;
B) amountDue = '0';
C) amountDue = 0m;
D) amountDue = 0d;

Question

Quizplus · Accepted Answer

When initializing a variable of the decimal type to zero at compile-time, the valid syntax is to append the "m" suffix to the value. Therefore, option C, amountDue = 0m, is the correct choice. Option A, amountDue = 0, is potentially valid in some contexts but is not considered a recommended practice as it could lead to ambiguity with other numeric data types. Option B, amountDue = '0', is invalid as it attempts to assign a character literal to a decimal variable. Option D, amountDue = 0d, is also invalid as the "d" suffix is used to denote a double data type, not decimal.

Which of the Following Is a Valid Compile-Time Initialization for AmountDue