Question

Write a program in java to accept a string in upper case and replace all the vowels present in the string with asterisk(*).

Answer 1

//accept the string
String str1=in.readline;
// in is the object of BufferedReader
String str = str1.toUpperCase;
for(int i = 0;i<str.length();i++)
{
char ch = str.charAt(i);
if(ch=='A' || ch=='E' || ch=='I' || ch=='O' || ch=='U')
{
str.replace(ch , '*');
}
}
//end of main
//end of class

Answer 2

Answer

The program will replace all the vowels with asterisk present in it

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