Answer / Ved Prakash Yadav

"In C, there are three categories of preprocessing tokens: identifiers, constants, and operators. Identifiers refer to names that you create for variables, functions, labels, etc.nConstants include literal values like numbers, characters, strings, and symbols like #define.nOperators are symbols that indicate operations like arithmetic (+), relational (==), assignment (=), and logical (&&)."

What are the average number of comparisons required to sort 3 elements?

2 Answers   DRDO,

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Multiply an Integer Number by 2 Without Using Multiplication Operator

1 Answers  

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1)what are limitations for recursive function? 2)write a program to read a text file and count the number of characters in the text file

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write a c program to store and print name,address,roll.no of a student using structures?

7 Answers  

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What are header files and what are its uses in C programming?

1 Answers  

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#include <stdio.h> int main ( int argc, char* argv [ ] ) { int value1 = 10; int value2 = 5; printf ( "\n The sum is :%d", value1 | value2 ); } This is the answer asked by some one to add two numbers with out using arithmetic operator?Yes this answer is write it given out put as 15.But how????? what is need of following line? int main ( int argc, char* argv [ ] ) how it work?what is the meaning for this line? please explain me.Advance thanks

9 Answers   Excel,

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1 Answers  

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Write a program to generate random numbers in c?

1 Answers  

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Can a pointer point to null?

1 Answers  

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Explain why C language is procedural?

1 Answers   GE,

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what does static variable mean?

1 Answers   TCS,

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Struct(s) { int a; long b; } Union (u) {int a; long b; } Print sizeof(s)and sizeof(u) if sizeof(int)=4 and sizeof(long)=4

2 Answers   Mascot,

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