Which one of the following assignment statements will cause an error because of mismatching data types?
A) decimal cost = 0.99m;
B) decimal retail = 100;
C) decimal wholesale = 50.0;
D) decimal fee = 0.01m;

Question

Quizplus · Accepted Answer

Option C will cause an error because the literal 50.0 is implicitly a double, and there is no implicit conversion from double to decimal in C#. To assign a double value to a decimal variable, an explicit cast or a suffix (like 'm' for decimal literals) is needed.

Which One of the Following Assignment Statements Will Cause an Error