HR Interview Interview Programming Program

how to reverse a string without using array?

Read Solution (Total 1)

using method of string builder and buffer class
eg. str.reverse();
4 years agoHelpfull: Yes(0) No(0)

HR Interview Other Question

Priya has a box that looks like a stack and she does the following operations on empty box
PUSH(8)
PUSH(7)
POP
PUSH(1)
PUSH(3)
A. 31_8
B. 8_1_7
C. 8_1_
D. None of these How many 4 digit numbers can be formed using 0,1,2,3,4,5 and divisible by ?