Advertisements
Advertisements
प्रश्न
Give the output of the following Character class method:
Character.toUpperCase('a')Advertisements
उत्तर
A
Explanation:
The toUpperCase() function converts an alphabet to uppercase.
APPEARS IN
संबंधित प्रश्न
Write the memory capacity (storage size) of short and float data type in bytes.
Write a difference between the functions isUpperCase() and toUpperCase().
Write the return data type of the following function:
log( )
What is the data type returned by the library function?
compareTo()
What will be the output when the following code segment is executed?
String s = “1001”;
int x = Integer. valueOf(s);
double y = Double.valueOf(s);
System.out.println(“x=”+x);
System.out.println(“y=”+y);
What will be the output when the following code segment is executed?
System.out.println(“The king said\”Begin at the beginning!\“to me.”);
Give the output of the following code.
String A = "26.0", B= "74.0";
double C = Double.parseDouble(A);
double D = Double.parseDouble(B);
System.out.println((C+D));
What is the method to check whether a character is a letter or digit?
The method to convert a lowercase character to uppercase is ______.
Predict the output of the following code snippet:
char ch='B';
char chr=Character.toLowerCase(ch);
int n=(int)chr-10;
System.out.println((char)n+"\t"+chr);
