How can I implement opaque (abstract) data types in C? What's the difference between these two declarations? struct x1 { ... }; typedef struct { ... } x2;

2 Answers  

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Explain what is a program flowchart and explain how does it help in writing a program?

0 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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pick out the odd one out of the following a.malloc() b.calloc() c.free() d.realloc()

2 Answers   TCS, ZenQ,

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what is the advantage of software development

1 Answers  

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What is the heap?

0 Answers  

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Differentiate b/w Modify and Update commands giving example.

1 Answers  

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Why c is a procedural language?

0 Answers  

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which is conditional construct a) if statement b) switch statement c) while/for d) goto

0 Answers  

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The __________ attribute is used to announce variables based on definitions of columns in a table?

0 Answers  

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What is the relation between # and include<stdio.h>

5 Answers   HCL,

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Which sorting algorithm is the best?

1 Answers  

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