what is ternary operator in java code example

Example 1: ternery java

int val1 = 10;
int val2 = 20;

int max = val1 >= val2 ? val1 : val2;

Example 2: ternary operator java

booleanExpression ? expression1 : expression2;
//expression1 if booleanExpression==true
//expression2 if booleanExpression==false