Which string operation does the below mentioned method define? public – McqOptions

MCQOPTIONS

1.	Which string operation does the below mentioned method define? public static string Concat(string str0, string str1)
A.	Method returns a string
B.	String str1 is concatenated to the end of str0
C.	Can be used to concatenate any number of strings
D.	All of the mentioned
Answer» E.

Discussion

No Comment Found

Related MCQs

What is the output of this program? import java.io.*; public class filesinputoutput { public static void main(String[] args) { String obj = "abc"; byte b[] = obj.getBytes(); ByteArrayInputStream obj1 = new ByteArrayInputStream(b); for (int i = 0; i < 2; ++ i) { int c; while ((c = obj1.read()) != -1) { if(i == 0) { System.out.print((char)c); } } } } }
In which addressing mode the operand is given explicitly in the instruction ?
Which of the following are language processors
An assembly program contains
Assembly language uses
The length of the one-byte machine language instruction is
A system program that combines the separately compiled modules of a program into a form suitable for execution ?
Which of the following is not a feature of compiler ?
Input of Lex is ?
Yacc semantic action is a sequence of ?