Answer Posted / sumalatha

Pointer is nothing but it addresses the value.

diff between exptected result and requirement?

2111

---

Explain what does the format %10.2 mean when included in a printf statement?

1411

---

c language interview questions & answer

2013

---

Write a program of prime number using recursion.

1128

---

Explain how can you avoid including a header more than once?

1145

---

What are identifiers c?

1142

---

main() { struct s1 { char *str; struct s1 *ptr; }; static struct s1 arr[] = { {"Hyderabad",arr+1}, {"Bangalore",arr+2}, {"Delhi",arr} }; struct s1 *p[3]; int i; < BR> for(i=0;i<=2;i++) p[i] = arr[i].ptr; printf("%s ",(*p)->str); printf("%s ",(++*p)->str); printf("%s ",((*p)++)->str); }

1507

---

Why do some versions of toupper act strangely if given an upper-case letter?

1112

---

Is void a keyword in c?

1049

---

What are identifiers in c?

1238

---

what do the 'c' and 'v' in argc and argv stand for?

1215

---

What is the role of this pointer?

1126

---

What are the keywords in c?

1172

---

What do you mean by c what are the main characteristics of c language?

1076

---

What is the hardest programming language?

1212

---