Tata Consultancy Services
Part of Tata Group
Engaged employer
Tata Consultancy Services interview question
Q- swap 2 variable without using extra variable and in 1 line.
Interview Answer
Anonymous
8 Oct 2019
a=b-a+(b=a)
Engaged employer
Q- swap 2 variable without using extra variable and in 1 line.
Anonymous
a=b-a+(b=a)
Check out your Company Bowl for anonymous work chats.