package java_interview;
public class RepetedStringCount {
public static void main(String[] args) {
String s="regression";
int repeated;
for(int i=0;i<s.length();i++)
{
for(int j=i+1;j<s.length();j++)
{
if(i!=j && s.charAt(i)==s.charAt(j)){
System.out.println(s.charAt(i));
break;
}
}
}}
}
Output:
r
e
s
public class RepetedStringCount {
public static void main(String[] args) {
String s="regression";
int repeated;
for(int i=0;i<s.length();i++)
{
for(int j=i+1;j<s.length();j++)
{
if(i!=j && s.charAt(i)==s.charAt(j)){
System.out.println(s.charAt(i));
break;
}
}
}}
}
Output:
r
e
s
No comments:
Post a Comment