Is null a keyword in c?

0 Answers  

---

what is the self-referential structure?

1 Answers  

---

.main() { char *p = "hello world!"; p[0] = 'H'; printf("%s",p); }

0 Answers   Wilco,

---

Print the foll in C...eg when n=5 the o/p must b + + + + + + + + + + + + + + + + +

1 Answers  

---

Explain the array representation of a binary tree in C.

0 Answers   Genpact,

---

---

for(i=0;i=printf("Hello");i++); printf("Hello"); how many times how will be printed?????????

8 Answers  

---

which operator having lowest precedence?? a.)+ b.)++ c.)= d.)%

4 Answers  

---

#include main() { int *p, *c, i; i = 5; p = (int*) (malloc(sizeof(i))); printf(" %d",*p); *p = 10; printf(" %d %d",i,*p); c = (int*) calloc(2); printf(" %d ",*c); }

0 Answers   Wilco,

---

I have a function which accepts a pointer to an int. How can I pass a constant like 5 to it?

3 Answers  

---

Expand the following LKB BKL FFG

0 Answers  

---

What are the properties of union in c?

0 Answers  

---

What are structure types in C?

0 Answers  

---