What is structure data type in c?

0 Answers  

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What are pointers? What are different types of pointers?

0 Answers   Fidelity,

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15.what is the disadvantage of using macros? 16.what is the self-referential structure? 17.can a union be self-referenced? 18.What is a pointer? 19.What is the Lvalue and Rvalue? 20.what is the difference between these initializations? 21.Char a[]=”string”; 22.Char *p=”literal”; 23.Does *p++ increment p, or what it points to?

1 Answers  

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What are 3 types of structures?

0 Answers  

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what about "char *(*(*a[])())();"

3 Answers   Oracle,

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A banker has a seif with a cipher. Not to forget the cipher, he wants to write it coded as following: each digit to be replaced with the difference of 9 with the current digit. The banker chose a cipher. Decipher it knowing the cipher starts with a digit different than 9. I need to write a program that takes the cipher from the keyboard and prints the new cipher. I thought of the following: Take the input from the keyboard and put it into a string or an array. Go through the object with a for and for each digit other than the first, substract it from 9 and add it to another variable. Print the new variable. Theoretically I thought of it but I don't know much C. Could you give me any kind of hint, whether I am on the right track or not?

0 Answers  

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suppose there are five integers write a program to find larger among them without using if- else

2 Answers  

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What is double pointer in c?

0 Answers  

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code for reverse alternate words from astring

1 Answers   IBM,

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What is time null in c?

0 Answers  

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Sir,please help me out with the output of this programme:- #include<stdio.h> #include<conio.h> void main() { int a=18,b=12,i; for(i=a<b?a:b;a%i||b%i;i--); printf("%d %d",i); }

4 Answers  

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what is the use of ‘auto’ keyword?

1 Answers  

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