Answer Posted / manikant

#include<iostream.h>
void main()
{
int num,i;
cout<<"enter anumber:";
cin>>num;
for(i=2;i<num/2;i++)
{
if(num/i==i)
{
cout<<"\nsquareroot of "<<num<<"="<<i;
break;
}
else
continue;

}
if(num/i!=i)
cout<<"\nthis no is not a perfect square.";
}

What does typeof return in c?

1029

---

What is variable initialization and why is it important?

1181

---

What is function and its example?

1126

---

What are the three constants used in c?

941

---

Why does this code crash?

1032

---

What is the purpose of ftell?

1044

---

What is Dynamic memory allocation in C? Name the dynamic allocation functions.

1342

---

What math functions are available for integers? For floating point?

1090

---

How can I determine whether a machines byte order is big-endian or little-endian?

1016

---

What are the different types of control structures in programming?

1092

---

What is the difference between local variable and global variable in c?

1171

---

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

1300

---

Explain how can I remove the trailing spaces from a string?

1005

---

How does placing some code lines between the comment symbol help in debugging the code?

952

---

What is echo in c programming?

973

---