How to declare more than one variable on a single line?

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How to declare more than one variable on a single line?..

To declare multiple variables of same datatype use comma.
eg. int n1, n2, n3;
To declare variables of different datatype on a single line
use semicolon.
eg. int n; char ch; float f;

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How to declare more than one variable on a single line?..

Answer / guest

for giving a comma operator

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How to declare more than one variable on a single line?..

Answer / suganthi

for giving a comma operator

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