Find the frequency of vowels in each word and print the words along with their frequency.

Lesson 19 of 22 • 1 upvotes • 13:34mins

Lovejeet Arora

W.A.P to accept a sentence in mixed case. Find the frequency of vowels in each word and print the words along with their frequency in separate line. Sample Input: We are learning scanner class Sample Output: Word Frequency of vowles. We 1 are 2 learning 3 Scanner 2 String st=ss.nextLine(); String st2=""; for(int i=0;i<st.length();i++) { char c=st.charAt(i); if(c!=32) st2+=c; else{ int f=0; st2=st2.toUpperCase(); for(int j=0;j<st2.length();j++) { char cc=st2.charAt(j); switch(cc) { case 'A': case'E': case'I': case'O': case'U': f++; } } System.out.println(st2+" "+f);; f=0; st2=" "; }