What is the only ternary operator in c language

The only ternary operator in C language is conditional expression, used to simplify if-else statements. Syntax: Condition ? Value 1 : Value 2, where the condition is a Boolean expression, and the return value is when value 1 and value 2 are true and false respectively.

The only ternary operator in C language

The only ternary operator in C language isConditional expression, it is a simplified if-else statement.

Syntax

<code>条件 ? 值1 : 值2</code>

Among them:

• Condition : A Boolean expression that determines whether to execute Value1 or Value2.
• Value1: The value returned if the condition is true.
• Value2: The value returned if the condition is false.

Example

<code class="c">int a = 10;
int b = 20;
int max = (a > b) ? a : b; // max 将为 20</code>

Working principle

The ternary operator works as follows:

1. Evaluate the conditional expression first.
2. If the condition is true, then return value 1.
3. If the condition is false, then return Value 2.

This operator can simplify conditional statements and make the code more concise and readable.

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