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Create String_freq #113

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33 changes: 33 additions & 0 deletions String_freq
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Original file line number Diff line number Diff line change
@@ -0,0 +1,33 @@
import java.util.*;
class String1
{
public static void main(String args[])
{
Scanner sc=new Scanner (System.in);
System.out.println("Please enter a sentence");
String str=sc.nextLine();
int l=str.length();
String str1=str.toLowerCase();
int va=0, ve=0,vi=0, vo=0,vu=0;
for(int i=0;i<l;i++)
{
char ch=str1.charAt(i);
if(ch=='a')
va++;
if(ch=='e')
ve++;
if(ch=='i')
vi++;
if(ch=='o')
vo++;
if(ch=='u')
vu++;
}
System.out.println("Frequency of a="+va);
System.out.println("Frequency of e="+ve);
System.out.println("Frequency of i="+vi);
System.out.println("Frequency of o="+vo);
System.out.println("Frequency of u="+vu);
}
}