how can i print "hello"

3 Answers  

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where do we use volatile keyword?

1 Answers  

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What is the default value of local and global variables in c?

0 Answers  

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What is the importance of c in your views?

0 Answers  

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What is #ifdef ? What is its application?

0 Answers   TCS,

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what is the difference b/w NULL and null?

3 Answers   HSBC, IBM,

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write a program whose output will be- 1 12 123 1234

10 Answers  

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2)#include<iostream.h> main() { printf("Hello World"); } the program prints Hello World without changing main() the o/p should be intialisation Hello World Desruct the changes should be a)iostream operator<<(iostream os, char*s) os<<'intialisation'<<(Hello World)<<Destruct b) c) d)none of the above

4 Answers   Siemens,

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How would you print out the data in a binary tree, level by level, starting at the top?

6 Answers   Amazon, Microsoft,

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Is exit(status) truly equivalent to returning the same status from main?

0 Answers  

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Tell me can the size of an array be declared at runtime?

0 Answers  

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find largest of 3 no

8 Answers  

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