Why is My C# Division Resulting in Zero?

The common reasons and solutions of the result of zero the result of the removal method

When a simple division of operations in C#, you may encounter confusing results: zero. Let's analyze the reason why the expression

.

decimal share = (18 / 58) * 100; At first glance, this calculation seems very simple, but if you look closely, you will find a key digital type problem. In C#, the number is considered an integer (no decimal part) by default, which means that the result of the dividend operation is always an integer. In this example, the result of 18 is 0 with the result of 58, even if it is multiplied by 100, the result is still zero.

In order to solve this problem, we need to clearly tell the compiler to treat these numbers as decimal numbers (allowed decimals). This can be achieved by adding a "m" suffix after each number. As shown below:

By declarating the number as a decimal number, except for the operation, it will return a decimal value to obtain the expected non -zero result. Understanding the number type used in the code is essential for avoiding such accidents and ensuring the accuracy of calculation.

<code class="language-csharp">decimal share = (18m / 58m) * 100m;</code>

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