Q&A Discussies

Does *p have an address still now? And what does the error say?

c++pointers sololearn

1 Stem

11 Antwoorden

14th Apr 2021, 2:49 PM

Mohammad Mehedi Hasan

char *p = "this";

c++pointer

1 Stem

2 Antwoorden

3rd Jul 2017, 3:15 PM

Kushagra Agarwal

Difference between *p , **p, ***p ?

pointers

9 Stemmen

9 Antwoorden

13th Feb 2018, 12:20 PM

Prachi Chauhan

Is there any difference between *p = &a And int *p ; p=&a;

c++pointers

1 Stem

2 Antwoorden

15th Mar 2017, 9:25 AM

Jatin Grover

difference between *p and p*

c++

0 Stemmen

3 Antwoorden

20th Jun 2016, 11:37 PM

Priyanshu

How does p = q; *p = 2; work?

*p=2 c p=q pointers quiz

0 Stemmen

4 Antwoorden

21st Jan 2021, 11:15 PM

silentlearner

Does Int* p and int *p 2 different things?

c++pointers

1 Stem

3 Antwoorden

12th Feb 2017, 5:04 PM

Krishan Nandan Goswami

What is the number? why is the deleted *p output it?

c++delete pointers

1 Stem

4 Antwoorden

4th Sep 2017, 11:02 AM

ibuki

What is the differnce between *p , *&p , &p, p?

blabla c++java

4 Stemmen

2 Antwoorden

17th May 2017, 3:34 PM

U L Knw Me soon😉😋

[Solved] What is wrong with this code? T *p = new T[10]; delete p;

code wrong

6 Stemmen

6 Antwoorden

19th Jul 2020, 1:59 PM

Mantafounis Panagiotis

Void main() { int a[]={1,2,9,8,6,3,5,7,8,9}; int *p = a+1; int *q = a+6; printf("\n%d",q-p); }

answer

1 Stem

2 Antwoorden

30th Jun 2018, 8:47 PM

Manzuma Memunat

RUS: int *p = new int(); Что делает значение в скобках? И где можно это применить?

()c++help new

0 Stemmen

8 Antwoorden

9th Sep 2018, 12:40 PM

FeatheredEmperor

Explain what happens to this code snippet, when executed int *p =10; p++, printf("%x %x",p, *p);

code

0 Stemmen

6 Antwoorden

24th Oct 2020, 9:21 AM

Mohan Kumar KM

Assume you declared int *p and p's current value is 1000. What is p + 1? Please any help?

c++

1 Stem

9 Antwoorden

15th May 2019, 4:16 PM

Roy Emmanuel

What is the difference between declaring a variable and declaring a pointer?

*p c++pointer

0 Stemmen

2 Antwoorden

21st Aug 2024, 8:48 AM

Keetie

C++

{*p int main()

0 Stemmen

7 Antwoorden

1st Mar 2021, 4:09 AM

Aminu Abdulkadir

if *p indicates the value then what does **p or ***p indicate?? Many question in challenges also contain *&p and *p*

c++java

3 Stemmen

3 Antwoorden

18th May 2017, 4:50 AM

U L Knw Me soon😉😋

What is the output of this code? int x = 65, *p = &x; void *q= p; char *r = q; printf("%c", *r);

0 Stemmen

3 Antwoorden

23rd May 2021, 6:47 AM

jayraj kharadkar

Why we need to use only int *p = new int there int only or we can use any other data type

pointers

1 Stem

2 Antwoorden

13th Apr 2020, 1:25 PM

Sameer Sowrab

What is the use of writing "int *p = NULL;" as the output is same if it's replaced by "int *p;" ?

pointers

2 Stemmen

1 Antwoord

13th Oct 2019, 3:40 PM

Sk. Ahmed Razha Khan

How the pointer holds a string in one address ? char *s = "hello"; char *p = s; printf( "%c" , s[0]); ANSWER = h

c pointers

0 Stemmen

2 Antwoorden

3rd Jan 2021, 10:02 AM

Gogul

Can someone help me please. I can understand the result of the cout << p << endl; #include <iostream> using namespace std; int main() { int x = 8; int *p; p = &x; cout << *p << endl; cout << p << endl; cout << &p; return 0; }

c++

1 Stem

6 Antwoorden

16th Aug 2016, 4:07 PM

Attitude

Populair vandaag

Guys I don't know anything about cooding who can help me pls

1 Votes

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2 Votes

Coding for Cybersecurity

1 Votes

What do you think of this code and what are your suggestions for developing and modifying it?, How can I develop myself more?

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