Sookshmas | Recent Posts

How is an array initialized in C language?

A)int a[3] = {1, 2, 3};

B)int a = {1, 2, 3};

C)int a[] = new int[3]

D)int a(3) = [1, 2, 3];

Posted on September 07,2022 at 01:39 PM by H.M.Mahonnath

GMIT Davangere

Engineering-IS

Cyber security

Artificial intelligence

Engineering-AI

12Score(s)

2Comment(s)

62View(s)

What is the size of wchar_t in C++?

Posted on September 07,2022 at 12:56 PM by sanjana k

28Score(s)

2Comment(s)

76View(s)

Posted on September 07,2022 at 11:47 AM by Akhil

Engineering Entrance Exams

Physics

CLASS-XI (PCM)

Vector

6Score(s)

1Comment(s)

8View(s)

A C-style comment , simply surround the text with____

Posted on September 07,2022 at 11:12 AM by Akash M K

GMIT Davangere

Artificial intelligence

Programming Languages

Analysis

30Score(s)

2Comment(s)

85View(s)

What will be output of this code? void main() 
{
 int k=5;
  int *p=&k;
  int **m=&p;
printf("%d%d%d\n", k, *p, **p) ;
}

Posted on September 07,2022 at 11:09 AM by Kusuma Arunkumar

Artificial intelligence

36Score(s)

2Comment(s)

82View(s)

#includestdio.h
int main(){
int i = 10;
int *const p = &i;
foo(&p);
printf("%d\n", *p);
}
void foo(int **p)
{
int j = 11;
*p = &j;
printf("%d\n", **p);
}

Posted on September 07,2022 at 10:59 AM by Vidyarani Patil

GMIT Davangere

Artificial intelligence

Engineering-CS

SEM-II

C Language

Programming Languages

Engineering - AI ML

Machine learning

32Score(s)

0Comment(s)

67View(s)

What will be the output of the following program?

#includestdio.h
void fun(int arr[])
{
int i;
int arr_size = sizeof(arr)/sizeof(arr[0]);
for (i = 0; i  arr_size; i++)
printf("%d ", arr[i]);
}
int main()
{
int i;
int arr[4] = {10, 20 ,30, 40};
fun(arr);
return 0;
}

Posted on September 07,2022 at 10:48 AM by Archana Digraj

Artificial intelligence

Machine learning

20Score(s)

1Comment(s)

49View(s)

What will be the output of the following C code? (Initial values: x= 7, y = 8)

#include stdio.h

void main()

{

float x;

int y;

printf("enter two numbers \n", x);

scanf("%f %f", &x, &y);

printf("%f, %d", x, y);

}

Posted on September 07,2022 at 10:18 AM by Shravani

Engineering-IT

Engineering-IS

Engineering-CS

Engineering Placement

Engineering-AI

Engineering - AI ML

Programming

Programming Languages

Computer Basics

34Score(s)

0Comment(s)

52View(s)

What is the output of this program.

int main(){
    struct books{
        int pages;
        char str[4];
    }*ptr;
    printf("%d",sizeof(ptr));
    return 0;
}

Posted on September 07,2022 at 09:41 AM by Shrigowri S Kulkarni

Programming Languages

C Language

Artificial intelligence

28Score(s)

1Comment(s)

66View(s)

What is the output of following code

int main(){
int sum=2+4/2+6*2;
printf(%d, sum);
return 0;
}

Posted on September 07,2022 at 08:26 AM by Aisiri p

Engineering Placement

28Score(s)

1Comment(s)

91View(s)

Recent Posts

How is an array initialized in C language?

A)int a[3] = {1, 2, 3};

B)int a = {1, 2, 3};

C)int a[] = new int[3]

D)int a(3) = [1, 2, 3];

What is the size of wchar_t in C++?

A C-style comment , simply surround the text with____

What will be output of this code?
void main()
{
int k=5;
int *p=&k;
int **m=&p;
printf("%d%d%d\n", k, *p, **p) ;
}

#includestdio.h
int main()
{
int i = 10;
int const p = &i;
foo(&p);
printf("%d\n", p);
}
void foo(int **p)
{
int j = 11;
*p = &j;
printf("%d\n", **p);
}

What will be the output of the following program?
#includestdio.h
void fun(int arr[])
{
int i;
int arr_size = sizeof(arr)/sizeof(arr[0]);
for (i = 0; i arr_size; i++)
printf("%d ", arr[i]);
}
int main()
{
int i;
int arr[4] = {10, 20 ,30, 40};
fun(arr);
return 0;
}

What will be the output of the following C code? (Initial values: x= 7, y = 8)

#include stdio.h

void main()

{

float x;

int y;

printf("enter two numbers \n", x);

scanf("%f %f", &x, &y);

printf("%f, %d", x, y);

}

What is the output of this program.
int main()
{
struct books{
int pages;
char str[4];
}*ptr;
printf("%d",sizeof(ptr));
return 0;
}

What is the output of following code

int main()
{
int sum=2+4/2+6*2;
printf(%d, sum);
return 0;
}