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 can you find the exact size of a data type in c?

0 Answers  

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main() { int x=5; printf("%d %d %d\n",x,x<<2,x>>2); } what is the output?

9 Answers   Ramco,

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User define function contain thier own address or not.

2 Answers  

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What is union and structure in c?

0 Answers  

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Is there a way to jump out of a function or functions?

0 Answers  

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What is realloc in c?

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 this infamous null pointer, anyway?

0 Answers  

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why we use "include" word before calling the header file. is there any special name for that include??????

1 Answers   TCS,

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Why c is faster than c++?

0 Answers  

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which header file contains main() function in c?

17 Answers   Google, HCL, TCS,

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