Explain how do you use a pointer to a function?

0 Answers  

---

Can we initialize extern variable in c?

0 Answers  

---

Write a programm such that if user enter 11.25 it roundup to 11 but if user enter 11.51 upto 11.99 it will round up to 12 i.e.;convert the floting point value into integer format as explain above..

2 Answers  

---

in ‘C’ language for Matrix Multiplication fails” Introspect the causes for its failure and write down the possible reasons for its failure.

0 Answers   TCS,

---

Write a code on reverse string and its complexity.

0 Answers   Expedia,

---

What is the result main() { char c=-64; int i=-32 unsigned int u =-16; if(c>i){ printf("pass1,"); if(c<u) printf("pass2"); else printf("Fail2");} else printf("Fail1); if(i<u) printf("pass2"); else printf("Fail2") } a)Pass1,Pass2 b)Pass1,Fail2 c)Fail1,Pass2 d)Fail1,Fail2 e)none

9 Answers   IBM,

---

Which is better between malloc and calloc?

0 Answers  

---

What is c method?

0 Answers  

---

#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,

---

What is c++ used for today?

0 Answers  

---

What is the package for freshers(Non IIT) in amazon(hyderabad). And what is the same for those who are a contract employee.

0 Answers  

---

in linking some of os executables are linking name some of them

0 Answers   IBM,

---