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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please can some one guide me, to the answer Write a C program to enter 15 numbers as an input from the keyboard and program will find and print odd numbers and their average. i have studied while and do while loop for loop if and else if switch

2 Answers  

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study the code: #include<stdio.h> void main() { const int a=100; int *p; p=&a; (*p)++; printf("a=%dn(*p)=%dn",a,*p); } What is printed? A)100,101 B)100,100 C)101,101 D)None of the above

15 Answers   Accenture, TCS,

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what is the difference between exit() and _exit() functions?

2 Answers  

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why we use pointer in c

7 Answers   HCL, TCS,

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how to do in place reversal of a linked list(singly or doubly)?

3 Answers  

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a<<1 is equivalent to a) multiplying by 2 b) dividing by 2 c) adding 2 d)none of the above

2 Answers   HCL, NBN,

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Differentiate between functions getch() and getche().

0 Answers  

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Explain what is the difference between text files and binary files?

0 Answers  

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Explain how do you generate random numbers in c?

0 Answers  

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What does sizeof function do?

0 Answers  

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I have a function which accepts a pointer to an int. How can I pass a constant like 5 to it?

3 Answers  

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