I didn't understand output

Question

I can't solve like this questions; what is the output of this code? Can anyone explain it with examples?

Answer 1

so, they said they want to 'format' the string.

they wrote something like (sorry, couldnt copy their text)

int x= 10;
int y = 20;

Console.Write("x ={0} and y={1} world",x,y);
output will be
x = 10 and y=20 world

this code will work...it illustrates the same point, which is:
this is a clean way to just substitute variables in a string...which can be a sentence to the reader where you need to inform them about "10 unread messages and 20 missed calls"

the {0} means "get the first variable after our formatted string ends.in the coding world, counting often starts from zero.

and {1} means, display the SECOND variable after the formatted string.

its all for display's sake

Answer 2

😁😁

Answer 3

Ahh, I think I'm Blind 😵😵😵
I can't see the code

Answer 4

I handle it Erwin, but thx 😄

Answer 5

Just kidding 😁 If you can show me the code or the question, may be I can help you 😊

Answer 6

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