Short Hand if...elseThere is also a short-hand if else, which is known as the ternary operator because it consists of three operands.It can be used to replace multiple lines of code with a single line, and is most often used to replace simple if else statements:...
In Java, a ternaryoperatorcan be used to replace theif…elsestatement in certain situations. Before you learn about the ternary operator, make sure you visitJava if...else statement. Ternary Operator in Java A ternary operator evaluates the test condition and executes a block of code based on...
int[] anArray; if (arr.length > 0) { anArray = new int[]{1,2,3,4,5} // okcompilation error } else { anArray = {1,2,3,4,5}; // compilation error } To fix the compilation error, the new operator should be used: int[] elseanArray; if (arr.length > 0) { anArray ...
a:b| a if a>b else b JAVA: importstaticjava.lang.System.out;publicclassTernary {publicstaticvoidmain(String[] args) {inta = 4, b = 5; out.println(++a == b-- ? a : b);//5} } Python: a = 4b= 5print(aifa > belseb)...
statements compared to if-else statements. it condenses the logic into a single line of code, making it useful for simple conditions. in contrast, if-else statements provide more flexibility and can handle complex conditions and multiple code blocks. where can the ternary operator be used in ...
The ternary operator is used to execute code based on the result of a binary condition. It takes in a binary condition as input, which makes it similar to an 'if-else' control flow block. It also, however, returns a value, behaving similar to a method.
Output of the above ternary operator java program is: 4 10 false Str contains 'A' i=10 i=10 As you can see that we are using java ternary operator to avoid if-then-else and switch case statements. This way we are reducing the number of lines of code in java program. That’s all...
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{//String y11 = new String();if(y.equals("/"))return(x/z);elseif(y.equals("%"))return(x%z);elseif(y.equals("*"))return(x*z);elseif(y.equals("+"))return(x+z);elsereturn(x-z); } } 注意:在java里面要知道==和equals的区别: ...
C# Short Hand If...Else❮ Previous Next ❯ Short Hand If...Else (Ternary Operator)There is also a short-hand if else, which is known as the ternary operator because it consists of three operands. It can be used to replace multiple lines of code with a single line. It is often ...