Discussioni Q&A

Are '\0' and NULL the same?

c null_character

1 Voto

5th Jul 2025, 3:58 PM

Md Mehedi Hasan

How are NULL and '\0' defined in C?

7 Voti

6th Mar 2019, 9:15 AM

Infinity

What is the use of a '\0' character ?

2 Voti

10th Oct 2020, 8:55 AM

MAHESWARI PINNETI

Strings and array of strings in C. Why using '\0'

arrays c data-structure strings

1 Voto

6th Nov 2023, 5:34 PM

Werg Serium

Why the strrev[i] = '\0' null in the end of the code?

arrays,c,strings

0 Voti

1st Feb 2020, 4:40 PM

Veli-Matti

How can '\0' end a string ? Logically isn't it incorrect ? For C & C++

9 Voti

14th Nov 2018, 4:23 AM

Amz42

What is the difference between 0 , '0', "0", '\0' in C++??

2 Voti

5th Mar 2017, 9:23 AM

mihir sharma

How to make a string without '\0'?

3 Voti

29th Jan 2020, 2:48 PM

Chetan Satpute

When should I put a '\0' to the end of a string or character array?

1 Voto

10th Apr 2018, 4:49 PM

Matt Zhang

Array of char is determined end by '\0' char. How about the string?

0 Voti

21st Feb 2017, 12:11 PM

Liêu Tấ T

Why does it output two array?

'\0'arrays puts()

3 Voti

15th May 2017, 8:06 AM

Alion Lee

When a string ends '\0' (null) gets added at its end but does it also gets added at the end of an array if not then what ?

array null strings

3 Voti

5th Apr 2018, 6:30 AM

Rishu Kumar

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