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write a program to swap two numbers without using temporary
variable?
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Answer Posted / it diploma student
let a and b be the variables
a=a+b
b=a-b
a=a-b
if we take a=5 and b = 7 then
a = 5+7 = 12
b = 12-7 = 5
a = 12-5 = 7
hence swaped...
| Is This Answer Correct ? | 26 Yes | 3 No |
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