Reverse String
In this example we are demonstrating the command line
argument and displaying it in its backward direction on the console.
Description of program:
In the example given below, we are taking a command
line argument and storing it in a string type array passed into the main method.
Then we are taking a loop backward through the array of arguments and one more
loop backwards through the characters in each argument and then printing out character j of argument
i, adding the space at the end of each argument and at the end terminating the line when we're done.
public class ReverseString {
public static void main(String[] args) {
for(int i = args.length-1; i >= 0; i--) {
for(int j=args[i].length()-1; j>=0; j--) {
System.out.print(args[i].charAt(j));
}
System.out.print(" ");
}
System.out.println();
}
}
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Here is the output:
C:\Examples>java Reverse roseindia
aidniesor |
Download of this program.
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