Answer Posted / ashutosh shashi

//function return occurance of word
int findoc(char* str,char* str1)
{
char* temp = str1;
int count =0;
while(*str != NULL)
{
while((*str == *temp)&&(*temp != NULL))
{
str++;
temp++;
if(*temp == NULL)
count++;
}
temp = str1;
if(*str != *temp)
str++;
}
return count;
}

///if function is called like

char* str = "ashashushuaashu";
char* str1 = "ashu";
int count = findoc(str,str1);
printf("%d",count);
///it prints 2, because str1 is appears 2 times in str

What is the difference between array and structure in c?

1080

---

Explain the array representation of a binary tree in C.

1164

---

When we use void main and int main?

1017

---

Is that possible to store 32768 in an int data type variable?

1031

---

How can a string be converted to a number?

963

---

What are pointers? What are different types of pointers?

1057

---

write a c program thal will find all sequences of length N that produce the sum is Zero, print all possible solutions?

2810

---

What is the use of getch ()?

1034

---

what will be the output for the following main() { printf("hi" "hello"); }

10790

---

Can variables be declared anywhere in c?

1034

---

Explain how are 16- and 32-bit numbers stored?

1207

---

What will the code below print when it is executed?   int x = 3, y = 4;         if (x = 4)                 y = 5;         else                 y = 2;         printf ("x=%d, y=%d ",x,y);

1814

---

What is variable in c example?

992

---

Why doesnt the call scanf work?

1137

---

why wipro wase

2247

---