Computer Applications
State the data type and value of res after the following is executed:
char ch = '9';
res= Character.isDigit(ch);
Related Questions
Differentiate between boxing and unboxing.
What is the method to check whether a character is a letter or digit?
- isDigit(char)
- isLetterOrDigit()
- isLetterOrDigit(char)
- isLETTERorDIGIT(char)
String s1 = "45.50"; String s2 = "54.50"; double d1=Double.parseDouble(s1); double d2=Double.parseDouble(s2); int x= (int)(d1+d2);What is value of x?