Answer Posted / sahil

int ispwrof2(int num)
{
int temp = 0;
if(num <= 0)
return 0;
else if(num > 0)
{
while(num%2 == 0)
{
temp = num/2;
num = temp;

}

}
if(num == 1)
return 1;
else
return 0;
}

write an algorithm to display a square matrix.

2640

---

Write a Program to find whether the given number or string is palindrome.

1227

---

What is the difference between printf and scanf )?

1023

---

Explain continue keyword in c

962

---

Write a program to swap two numbers without using the third variable?

1016

---

Function calling procedures? and their differences? Why should one go for Call by Reference?

1041

---

Explain what is output redirection?

1136

---

what is the role you expect in software industry?

2085

---

what is a function method?give example?

2310

---

What are the back slash character constants or escape sequence charactersavailable in c?

1123

---

Why is c so important?

997

---

What are the rules for the identifier?

1113

---

What is a pointer in c?

1414

---

What is a lookup table in c?

1047

---

Is main an identifier in c?

1086

---