This is the PHP ternary operator (also known as a conditional operator) – if first operand evaluates true, evaluate as second operand, else evaluate as third operand. Think of it as an “if” statement you can use in expressions. Can be very useful in making concise assignments that depend on some condition, e.g. There’s also … Read more
MatLab doesn’t have a ternary operator, or any other syntactic sugar for one-line if-statements. But if your if-statement is really simple, you could just write it in one line anyway: It’s not as simple as ternary operator, but still better than writing it in 5 lines of code.
For use in or as an expression, not just an assignment, wrap it in $(), thus:
Use the ternary operator: I think you have the conditions backwards – if it’s null, you want the value to be “N/A”. What if city is null? Your code *hits the bed in that case. I’d add another check:
someval = (min >= 2) ? 2 : 1; This is called ternary operator, which can be used as if-else. this is equivalent to Follow this tutorial for more info and usage.
You don’t necessarily need jQuery. JavaScript alone will do this. The c variable will be minor if the value is true, and major if the value is false. This is known as a Conditional (ternary) Operator. https://developer.mozilla.org/en-US/docs/JavaScript/Reference/Operators/Conditional_Operator
This is the ternary conditional operator, which can be used anywhere, not just the print statement. It’s sometimes just called “the ternary operator”, but it’s not the only ternary operator, just the most common one. Here’s a good example from Wikipedia demonstrating how it works: A traditional if-else construct in C, Java and JavaScript is written: This … Read more
Yes, it is a shorthand form of It’s called the conditional operator. Many people (erroneously) call it the ternary operator, because it’s the only ternary (three-argument) operator in Java, C, C++, and probably many other languages. But theoretically there could be another ternary operator, whereas there can only be one conditional operator. The official name is given in the Java Language … Read more
someval = (min >= 2) ? 2 : 1; This is called ternary operator, which can be used as if-else. this is equivalent to Follow this tutorial for more info and usage.
someval = (min >= 2) ? 2 : 1; This is called ternary operator, which can be used as if-else. this is equivalent to Follow this tutorial for more info and usage.