ternary conditional operator

The trinocular operator is an important part of C language. The conditional operator is the only operator with three operands, also known as a ternary operator.In C-style languages, the ternary operator is in the following form:? : But there is no

PHP ternary operator detailed, operator Today in the change paper online encountered a statement can not understand:$if _summary = $row [' if_summary ']==2? ' Yes ': ' No ';Later found in Baidu is the ternary operator of PHPThe meaning of this

There is an operator in C + + that runes the only ternary operator in C + +, which is the conditional operator.Usage:Cond? Value1:value2;Brief introduction:The solution order of this expression is to calculate whether the value of cond is equal to 0,

PHP ternary operator Knowledge Rollup, operator summary Today in the change paper online encountered a statement can not understand: $if _summary = $row [' if_summary ']==2? ' Yes ': ' No '; Later found in Baidu is the ternary operator of PHP The

PHP Ternary operator Knowledge Summary Ternary operator syntax: condition? Result 1: Result 2 Description: The position in front of the question mark is judged by the condition, and if the condition is satisfied when the result is 1, the result 2

Php ternary operator knowledge summary. Php trielement operator knowledge summary trielement operator syntax: condition? Result 1: Result 2: The position in front of the question mark is the condition for judgment. if the condition is met, result 1

Today in the change paper online encountered a statement can not understand: $if _summary = $row [' if_summary ']==2? ' Yes ': ' No '; Later found in Baidu is the ternary operator of PHP The meaning of this sentence is equal to if ($row ['

This article mainly introduces PHP ternary operators, interested in the reference of friends, I hope to be helpful to everyone. Ternary operator syntax: condition? Result 1: Result 2 Description: The position in front of the question mark is judged

Ternary operator syntax: condition? Result 1: Result 2 Note: The position before the question mark is the condition of judgment, if the condition is satisfied with the result 1, when the result is not satisfied 2. Let's go into the details below.

C # operation Fu Zhi ternary operator "?:" What is it? C # Operations Fu Zhi The ternary operator "?:" is sometimes called a conditional operator. For conditional expression b?x:y, the condition B is evaluated first and then judged. If the value