Explain following declaration int *P(void); and int (*p)(char *a);

3 Answers  

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What is extern c used for?

0 Answers  

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#include<stdio.h> main() { int a[3]; int *I; a[0]=100;a[1]=200;a[2]=300; I=a; Printf(“%d\n”, ++*I); Printf(“%d\n”, *++I); Printf(“%d\n”, (*I)--); Printf(“%d\n”, *I); } what is the o/p a. 101,200,200,199 b. 200,201,201,100 c. 101,200,199,199 d. 200,300,200,100

1 Answers  

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Explain modulus operator. What are the restrictions of a modulus operator?

0 Answers  

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write a program in reverse the string without using pointer,array,global variable declaration,lib fun only using a function?

5 Answers   HCL,

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Write a program to print prime nums from 1-20 using c programing?

13 Answers   IBM,

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Explain logical errors? Compare with syntax errors.

0 Answers  

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What is the use of a ‘’ character?

0 Answers  

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what is difference between array,strutter,union and pointers

3 Answers   CTS, Lovely Professional University, Mannar Company,

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What is the difference between printf and scanf )?

0 Answers  

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Which is better pointer or array?

0 Answers  

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plz answer.... write a program that reads line (using getline) e.g."345", converts each line to an integer using "atoi" and computes the average of all the numbers read. also compute the standard deviation.

1 Answers  

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