Answer Posted / sujith

I am afraid i understood the question. If the question is
defined like, u need to exchange two variables without using
a temporary variable is,

a += b;
b = a - b;
a = a - b;
Another methos is ,
a ^= b ^= a ^= b;

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1017

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1098

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1042

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993

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1102

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1047

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1207

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1194

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1262

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1251

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1098

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2305

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1218

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