Computer Applications
State the output of the following program segment:
String s = "Examination";
int n = s.length();
System.out.println(s.startsWith(s.substring(5, n)));
System.out.println(s.charAt(2) == s.charAt(6));
Java
Java String Handling
ICSE 2012
35 Likes
Answer
false
true
Working
Putting the value of n in s.substring(5, n), it becomes s.substring(5, 11). This gives "nation". As s does not start with "nation" so s.startsWith(s.substring(5, n)) returns false.
s.charAt(2) is a and s.charAt(6) is also a so both are equal
Answered By
15 Likes
Related Questions
Define a class to accept the gmail id and check for its validity.
A gmail id is valid only if it has:
→ @
→ .(dot)
→ gmail
→ com
Example:
icse2024@gmail.comis a valid gmail idDefine a class to accept a string and convert the same to uppercase, create and display the new string by replacing each vowel by immediate next character and every consonant by the previous character. The other characters remain the same.
Example:
Input : #IMAGINATION@2024
Output : #JLBFJMBSJPM@2024Which of the following returns a String?
- length()
- charAt(int)
- replace(char, char)
- indexOf(String)