Computer Applications
Write the output of the following:
- System.out.println(Character.isUpperCase('R'));
- System.out.println(Character.toUpperCase('j'));
Related Questions
State the data type and value of res after the following is executed:
char ch = '9'; res= Character.isDigit(ch);The method to convert a String to double is:
- String.toDouble()
- Double.Parsedouble()
- Double.parseDouble(String)
- Double.parseDouble()
The method to convert a lowercase character to uppercase is:
- String.toUpperCase( )
- Character.isUppercase( char )
- Character.toUpperCase( char )
- toUpperCase ( )