if (a>b) temp=a; a=b; b=temp;

how to swap two numbers with out using temp variable

Question Posted / kusum

Answer Posted / kusum

if (a>b)
temp=a;
a=b;
b=temp;

Is This Answer Correct ?

0 Yes

21 No

Please Help Members By Posting Answers For Below Questions

What is the protected keyword used for?

1118

What is a dynamic binding in c++?

970

Can you be bale to identify between straight- through and cross- over cable wiring? And in what case do you use straight- through and cross-over?

1004

Is c better than c++?

1085

What do manipulators do?

1025

What are friend functions in C++?

1078

What is srand c++?

1124

What is atoi?

984

What is the full form of ios?

1083

Name the implicit member functions of a class.

1093

Why isn't sizeof for a struct equal to the sum of sizeof of each member?

1007

What is the use of c++ programming language in real life?

1056

What is the difference between a declaration and a definition?

1133

What is the use of setfill in c++?

1088

How do you flush std cout?

1113