How do you reverse a string?

Question

Praveen · Accepted Answer

Using inbuilt  function reverse() or by using for loop.

E.g: String str = "Reverse a string program";

String temp ="";

System.out.println ("String before reversing" +str);
for (int i =str.length()-1; i>=0;i--)
{
temp = temp+str.charAt(i)
}
System.out.println("String after reverse"  +temp);

Sigiloso · Answer

Point at the start of the string and the end and work till you hit the middle.

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