Answer Posted / hari

#include<stdio.h>
int main()
{
int n,n2;
printf("enter the no. < 15 "); // here i am considering the case of 4 bits. (1111) binary = (15) decimal
scanf("%d",&n);
n2=n^10;

/*
10 = 1010 in binary form, to invert its even bits , we will
use bit wise XOR (^) operator
1010 has 1 at its even places, so it will invert the even bits of n.
if there is any further problem mail me at
buntyhariom@gmail.com
www.campusmaniac.com
*/
printf("\n%d",n2);

return 0;
}

What does the error message "DGROUP exceeds 64K" mean?

1168

---

What is wrong with this declaration?

1046

---

What is a ternary operator in c?

1058

---

Given two strings S1 and S2. Delete from S2 all those characters which occur in S1 also and finally create a clean S2 with the relevant characters deleted.

1355

---

What is the difference between functions abs() and fabs()?

1084

---

What is an example of structure?

981

---

What language is c written?

974

---

Should I learn data structures in c or python?

976

---

how to execute a program using if else condition and the output should enter number and the number is odd only...

2207

---

What are the functions to open and close the file in c language?

985

---

what type of questions arrive in interview over c programming?

1982

---

What are the different types of linkage exist in c?

972

---

What is 2 d array in c?

959

---

What is a buffer in c?

946

---

What are the uses of null pointers?

1032

---