Java String Exercises: Read a string and return the string without the first two characters
Java String: Exercise-66 with Solution
Write a Java program to read a string and return the string without the first two characters. Keep the first character if it is 'g' and keep the second character if it is 'h'.
Sample Solution:
Java Code:
import java.util.*;
public class Main
{
public String exceptFirstTwo(String stng)
{
int len = stng.length();
String temp = "";
for (int i = 0; i < len; i++)
{
if (i == 0 && stng.charAt(i) == 'g')
temp += 'g';
else if (i == 1 && stng.charAt(i) == 'h')
temp += 'h';
else if (i > 1)
temp += stng.charAt(i);
}
return temp;
}
public static void main (String[] args)
{
Main m= new Main();
String str1 = "ghost";
System.out.println("The given strings is: "+str1);
System.out.println("The new string is: "+m.exceptFirstTwo(str1));
}
}
Sample Output:
The given strings is: goat The new string is: gat he given strings is: photo The new string is: hoto The given strings is: ghost The new string is: ghost
Pictorial Presentation:
Flowchart:
Java Code Editor:
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