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Start your free trialKane Watts
8,217 PointsCan I please get help?
In the previous video, we saw how a ternary if statement could be used in place of an if/else statement to determine the value to return from a method. Ternary if statements can also be used to determine the value to use when initializing a variable. Use a ternary if statement instead of an if/else statement to initialize the textColor variable to the string value "red" if the value variable is less than "0", otherwise initialize the textColor variable to the string value "green".
I don't get this. Can I get help, Please?
int value = -1;
string textColor = null;
if (value < 0)
{
textColor = "red";
}
else
{
textColor = "green";
}
1 Answer
Steven Parker
231,198 PointsPerhaps this will help.
Here's a generic example of using the ternary:
SomeVariable = (test expression) ? value_if_true : value_if_false;
Can you get it from that, or do you have a more specific question?
Gavin Schilling
37,904 PointsGavin Schilling
37,904 Pointsint value = -1; string textColor = (value < 0) ? "red" : "green";