Database System Concepts
Database System Concepts
7th Edition
ISBN: 9780078022159
Author: Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher: McGraw-Hill Education
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Question

Rewrite the following code using only ONE  java statement. Please add one space before and after operators and parenthesis.

 
String s;
if ( x % 2 == 0)
     s = "even";
else
   s = "odd";
System.out.println(s);
 
Expert Solution
Check Mark
Step 1

Here the given program contains if else statement where it is printing whether the number is even or odd. 

Here the question is to use single statement to replace if else. This can be done using ternary operator. 

The syntax for ternary operator is, 

(condition)? True (execute s1) : False(execute s2) 

S1 and s2 are two statement which will be execute depending upon whether the condition is true or false. 

 

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