Answer Posted / ramu

int f(char s[])
{
int num=0,i;
for(int i=0;s[i]>='0' && s[i]<='9';i++)
n=10*n+(s[i]-'0');
if(i<sizeof(s))
{
printf("Error String");
return 0;
}
return n;
{

What is huge pointer in c?

1082

---

What’s a signal? Explain what do I use signals for?

1105

---

What will be the outcome of the following conditional statement if the value of variable s is 10?

1284

---

How can you find the exact size of a data type in c?

1001

---

What is getch () for?

1229

---

Why main function is special give two reasons?

1539

---

Write a client and server program in C language using UDP, where client program interact with the Server as given below: i) The client begins by sending a request to send a string of 8 characters or series of 7 numbers, the server sends back a characters or numbers as per the request of the client. ii) In case of series of 7 numbers: The client sends a multiplication of numbers, to the server. iii) In case of a string of 8 characters: The client sends a reverse order of string to the server.. iv) Server will send an acknowledgment to the client after receiving the correct answer

4356

---

Difference between Function to pointer and pointer to function

1069

---

if a is an integer variable, a=5/2; will return a value a) 2.5 b) 3 c) 2 d) 0

1943

---

What is the return type of sizeof?

1063

---

What is #include conio h?

996

---

What is LINKED LIST? How can you access the last element in a linked list?

1070

---

What is an endless loop?

1269

---

How can I get back to the interactive keyboard if stdin is redirected?

1188

---

What is the use of function overloading in C?

1167

---