package string_methods;
// Starting Template
import java.util.Scanner;
public class MyStringMethods {
 private String myStr="";

 public void readString()
 {
 // Prompt the user and read in a String from a Scanner class from the
keyboard
 // with the nextLine() method and store it in "myStr"
 }
 public void setString(String s)
 {
 myStr =s;
 }
 public int countOccurrences(String s)
 {
 // use indexOf and return the number of occurrences of the string "s"
in "myStr"
 }
 public int countOccurrences(char c)
 {
 // use indexOf and return the number of occurrences of the character
"c" in "myStr"
 }
 int countUpperCaseLetters()
 {
 // return the number of upper case letters in "myStr"
 }
 int countLowerCaseLetters()
 {
 // return the number of lower case letters in "myStr"
 }
 public void printCounts(String s, char c)
 {
 System.out.println("***************************************");
 System.out.println("Analyzing: myStr="+myStr);
 System.out.println("Number of Upper case letters="+
countUpperCaseLetters());
 System.out.println("Number of Lower case letters="+
countLowerCaseLetters());
 System.out.println("Number of "+s + " is "+ countOccurrences(s));
 System.out.println("Number of "+c + " is "+ countOccurrences(c));
 }
 public static void main(String[] args) {
 MyStringMethods msm = new MyStringMethods();
 msm.readString();
 msm.printCounts("big", 'a');

 msm.setString("Parked in a van down by the river bank .... The van
evan vanished near a lot of other vans");
 msm.printCounts("van", 'a');

 MyStringMethods msm2 = new MyStringMethods();
 msm2.setString("the elephant in the room wouldn't budge");
 msm2.printCounts("the", 'i');
 }
}