Is it better to use a pointer to navigate an array of values, or is it better to use a subscripted array name?

0 Answers  

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I have an array of 100 elements. Each element contains some text. i want to: append a star character to the end of every fifth element remove every second character from every tenth element, and… add a line feed (ascii 10) after the 30th character of every array element whose length is greater than 30 characters.

1 Answers  

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what is the output? #define fun(a,b,t) (g ##t=(a),(a)=(b),(b)=g##t) float gfloat; main() { float a=1.12,b=3.14; fun (a,b,float); printf("na=%4.2f,b=%4.2f",a,b); } A)Error in Defining Macro B)a=1.12,b=3.14 C)a=3.14,b=1.12 D)None of the Above

3 Answers   Accenture, Infosys, Wipro,

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can we declare a function inside the structure? ex: struct book { int pages; float price; int library(int,float); }b; is the above declaration correct? as it has function declaration?

2 Answers  

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main() { int i; printf("%d",i^i); }

1 Answers  

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When is an interface "good"?

1 Answers  

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what is the use of pointers

6 Answers   Adobe, GrapeCity,

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2.main { int x,j,k; j=k=6;x=2; x=j*k; printf("%d", x);

9 Answers   HCL, Tech Mahindra,

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What are the rules for the identifier?

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What is an lvalue in c?

0 Answers  

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What is volatile

2 Answers  

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what is the difference between unix os and linux os

4 Answers  

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