Answer / nashiinformaticssolutions

Pointers pointing to memory that has been deallocated.

What is array of pointers to string?

0 Answers  

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What is main void in c?

1 Answers  

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How to write a code for implementing my own printf() and scanf().... Please hep me in this... I need a guidance... Can you give an coding for c... Please also explain about the header files used other than #include<stdio.h>...

0 Answers  

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When you call malloc() to allocate memory for a local pointer, do you have to explicitly free() it?

2 Answers   Aloha Technology,

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Tell about strtok & strstr functions

2 Answers   HCL, iFlex, Motorola,

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Do you know the purpose of 'register' keyword?

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Where local variables are stored in c?

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main() { char *p1="Name"; char *p2; p2=(char *)malloc(20); while(*p2++=*p1++); printf("%s\n",p2); }

4 Answers   CitiGroup,

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WHAT IS THE DEFINATION OF IN TECHNOLOGY AND OFF TECHNOLOGY ?

0 Answers   HP,

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int main() { int *p=new int; *p=10; del p; cout<<*p; *p= 60; cout<<*p; } what will be the output & why?

4 Answers   TCS,

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my name is nani i completed my b-tech in hyd now i want go for interveiw but i dont know the process of software field interveiws plz help me anyone how many rouds there n what rounds plz plz plz help me n where i can get these details

2 Answers  

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How do you initialize pointer variables?

0 Answers  

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