Data type part 9

#1

System.out.println(2+’ '+5);
This code ma kiasa 39 ho Gaya samaj Nahi Aya. please help me.
And " /t " iska matlab kya? please explain in detail.

#2

@Shobhan,
when you do

		System.out.println(2+" "+5);

The output will be 2 5. Everything after " " is interpreted as a string.

When you do:

		System.out.println(2+' '+5);

The output is 2 + ASCII value of (’ ') + 5 = 2 + 32+5 = 39

You can replace ’ ’ by ‘a’ and the output will be 2 + ASCII value of(‘a’) + 5 = 104

“/t” means a space of 4 space chars. 4 times ’ ’ is equal to 1 “/t”.
Like “/n” means new line. “/t” means 4 space chars.

#3

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