Interested to Buy Any Domain ? << Click Here >> for more details...
Hi,
This is ravi i have a question like this i have string
"UNDERSTAND" now i want to count the letters how many times
it occures.i.e from the above string the out put should be
like this U-1,N-2,D-2,E-1,R-1,S-1,T-1,A-1.
how can i achieve this
Thnaks in advance for your response ..
- 7 Answers
- 8235 Views
- I also Faced
- E-Mail Answers
Answer Posted / pradeep mishra
public class CountOccur {
String str="ANAND";
int c1=0;
int c2=0;
int c3=0;
String retun=null;
public static void main(String[] args) {
CountOccur co=new CountOccur();
System.out.println("Ocurrence "+co.Test());
}
public String Test() {
for( int i=0;i<str.length();i++){
if(str.charAt(i)=='A')
c1++;
if(str.charAt(i)=='N')
c2++;
if(str.charAt(i)=='D')
c3++;
}
retun="A"+c1+"N"+c2+"D"+c3;
return retun;
}
}
| Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
What is a method declaration?
Can we have two methods in a class with the same name?
What exactly is methodology?
What are the main uses of the super keyword?
What is java string pool?
Can you access the private method from outside the class?
What is == and === in javascript?
What variables are stored in stack?
Can we use a switch statement with strings?
What is the purpose of main function in java?
What is a function in programming?
What is the purpose of using bufferedinputstream and bufferedoutputstream classes?
Is null keyword in java?
What does n mean in java?
Which method you will use to create a new file to store some log data. Each time a new log entry is necessary, write string to the file in java ?
