How is a null pointer different from a dangling pointer?

0 Answers  

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Determine if a number is a power of 2 at O(1).

2 Answers  

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A array contains dissimilar element how can we count, and A array contains dissimilar element how can we store in another array with out repetition.

4 Answers  

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with out using main how to execute the program?

2 Answers  

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void main() { //char ch; unsigned char ch; clrscr(); for(ch =0;ch<= 127; ch++) printf(" %c= %d \t ", ch, ch); } output?

4 Answers   Groupon,

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Are c and c++ the same?

0 Answers  

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What are the advantages and disadvantages of c language?

0 Answers  

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#include<stdio.h> main() { int a[3]; int *I; a[0]=100;a[1]=200;a[2]=300; I=a; Printf(“%d\n”, ++*I); Printf(“%d\n”, *++I); Printf(“%d\n”, (*I)--); Printf(“%d\n”, *I); } what is the o/p a. 101,200,200,199 b. 200,201,201,100 c. 101,200,199,199 d. 200,300,200,100

1 Answers  

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What is class and object in c?

0 Answers  

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What are the advantages of Macro over function?

1 Answers  

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What is the relation between # and include<stdio.h>

5 Answers   HCL,

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When c language was developed?

0 Answers  

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