What is pointer to pointer in c language?

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What are data structures in c and how to use them?

0 Answers  

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How can a program be made to print the name of a source file where an error occurs?

0 Answers  

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What is volatile c?

0 Answers  

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what does the following code do? fn(int n,int p,int r) { static int a=p; switch(n){ case 4:a+=a*r; case 3:a+=a*r; case 2:a+=a*r; case 1:a+=a*r; } } a.computes simple interest for one year b.computes amount on compound interest for 1 to 4 years c.computes simple interest for four year d.computes compound interst for 1 year

7 Answers   TCS,

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Is c high or low level?

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1. Can we use the for loop this way? for(;i>5;) 2. What is the use of pointers? 3. what is array of pointer? 4. What is the difference between file and database? 5. Define data structure?

1 Answers  

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what is const volatile?

2 Answers  

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What is the difference between array and structure in c?

0 Answers  

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what are the difference between ANSI C and Let Us c and Turbo C

4 Answers   LG Soft,

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how to find that no is int or float?

5 Answers  

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#include<stdio.h> void main() { int a=10,b=20,c=30; printf("%d",scanf("%d%d%d",&a,&b,&c)); } what is the output for this?

4 Answers   IIIT,

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