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Posted on September 11,2022 at 05:30 PM by Harshit mangal

CLASS-XII (PCM)

Engineering Entrance Exams

CBSE Previous Year Question Paper

Board of Secondary Education Rajasthan

Inorganic Chemistry

90Score(s)

2Comment(s)

134View(s)

What will be the output of the following program

#include stdio.h    int foo();
    int main()
    {
        int i = foo();
    }
    foo()
    {
        printf("2 ");
        return 2;
    }

Posted on September 11,2022 at 04:33 PM by Archana Digraj

Artificial intelligence

Machine learning

32Score(s)

0Comment(s)

71View(s)

What will be the output of the following C code on a 64 bit machine?

#include stdio.h    union Sti
    {
        int nu;
        char m;
    };
    int main()
    {
        union Sti s;
        printf("%d", sizeof(s));
        return 0;
    }

Posted on September 11,2022 at 04:02 PM by Srushti S Hulyalad

Artificial intelligence

18Score(s)

2Comment(s)

45View(s)

#include stdio.hint main() {
 int a[] = {1, 2, 3, 4};
 int sum = 0;
 for(int i = 0; i  4; i++) {
     sum += a[i];
 }
 printf("%d", sum);
 return 0;
}

What is the output?

Posted on September 11,2022 at 03:44 PM by Sai Shriya N K

22Score(s)

2Comment(s)

71View(s)

What will be the output of the following C++ code?

#include iostream #include string
using namespace std; 
int main(int argc, char const *argv[ ])
{
 char s1[6] = "Hello";
 char s2[6] = "World";
 char s3[12] = s1 + " " + s2;
 couts3;
 return 0;
}

Posted on September 11,2022 at 03:40 PM by sanjana k

16Score(s)

1Comment(s)

61View(s)

Posted on September 11,2022 at 03:24 PM by Aditya gautam

Engineering Entrance Exams

CLASS-XII (PCM)

CBSE Previous Year Question Paper

16Score(s)

1Comment(s)

61View(s)

no image

#include stdio.h
void reverse(int i);

int main()

{

reverse(1);

}

void reverse(int i)

{

if (i  5)

return ;

printf("%d ", i);

return reverse((i++, i));

}

Posted on September 11,2022 at 01:58 PM by Shravani

Engineering Placement

Engineering - AI ML

Programming Languages

Computer Basics

Software engineering

34Score(s)

0Comment(s)

67View(s)

int main(){
    int *ptr;
    *ptr=100;
    return 0;
}
Predict the output

Posted on September 11,2022 at 01:57 PM by Kusuma Arunkumar

Artificial intelligence

Machine learning

34Score(s)

1Comment(s)

102View(s)

10.
What is the disadvantage of arrays in C?
The amount of memory to be allocated should be known beforehand.
Elements of an array can be accessed in constant time.
Elements are stored in contiguous memory blocks.
Multiple other data structures can be implemented using arrays.

Posted on September 11,2022 at 01:00 PM by Varun Reddy

Engineering - AI ML

Computer Basics

12Score(s)

0Comment(s)

35View(s)

The output of the C code mentioned below would be:

#include stdio.h

int main()

{

int a = 0, b = 0;

l1: while (a  2)

{

a++;

while (b  3)

{

printf(find\n);

goto l1;

}

}

}

Posted on September 11,2022 at 12:42 PM by Asfiya Suzain

Engineering - AI ML

Machine learning

6Score(s)

0Comment(s)

151View(s)

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