What does *p++ do?

0 Answers  

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1,4,8,13,21,30,36,45,54,63,73,?,?.

10 Answers   AMB, Franklin Templeton,

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What is advantage of pointer in c?

0 Answers  

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write an interactive program to generate the divisors of a given integer.

7 Answers   TCS,

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why we need function pointers?

3 Answers  

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18)struct base {int a,b; base(); int virtual function1(); } struct derv1:base{ int b,c,d; derv1() int virtual function1(); } struct derv2 : base {int a,e; } base::base() { a=2;b=3; } derv1::derv1(){ b=5; c=10;d=11;} base::function1() {return(100); } derv1::function1() { return(200); } main() base ba; derv1 d1,d2; printf("%d %d",d1.a,d1.b) o/p is a)a=2;b=3; b)a=3; b=2; c)a=5; b=10; d)none 19) for the above program answer the following q's main() base da; derv1 d1; derv2 d2; printf("%d %d %d",da.function1(),d1.function1(),d2.function1 ()); o/p is a)100,200,200; b)200,100,200; c)200,200,100; d)none 20)struct { int x; int y; }abc; you can not access x by the following 1)abc-->x; 2)abc[0]-->x; abc.x; (abc)-->x; a)1,2,3 b)2&3 c)1&2 d)1,3,4

1 Answers  

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What are void pointers in c?

0 Answers  

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What is the difference between null pointer and the void pointer?

3 Answers  

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Why is not a pointer null after calling free? How unsafe is it to use (assign, compare) a pointer value after it is been freed?

0 Answers  

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The file stdio.h, what does it contain?

0 Answers  

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Write a C Program That Will Count The Number Of Even And Odd Integers In A Set using while loop

0 Answers   HP,

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What is the role of && operator in a program code?

0 Answers  

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