Toggle nth bit in a given integer - num
Answers were Sorted based on User's Feedback
Answer / sanyam jain
#include<stdio.h>
int main()
{
int a,b;
printf("Enter the number to be flipped\n");
scanf("%d",&a);
printf("Enter which bit to be flipped: ");
scanf("%d",&b);
a = a^(1<<(b-1));
printf("Resultan number is %d\n",a);
}
Is This Answer Correct ? | 6 Yes | 3 No |
Answer / banavathvishnu
#include<stdio.h>
#include<conio.h>
Togglebit(int k,int bit)
{
printf("after %d bit is toggled = %d",bit,(k^(1<<(bit-
1))));
return 1;
}
int main()
{
int i;
int bitno;
printf("enter the number \n");
scanf("%d",&i);
printf("enter the bit number to toggle \n");
scanf("%d",&bitno);
Togglebit(i,bitno);
getch();
return 1;
}
Is This Answer Correct ? | 1 Yes | 4 No |
Study the Following Points: a.One Cannot Take the address of a Bit Field b.bit fields cannot be arrayed c.Bit-Fields are machine Dependant d.Bit-fields cannot be declared as static 1. Which of the Following Statements are true w.r.t Bit- Fields A)a,b&c B)Only a & b C)Only c D)All
Is void a keyword in c?
What is a 'null pointer assignment' error? Explain what are bus errors, memory faults, and core dumps?
What is switch in c?
what is c programming?
Does c have an equivalent to pascals with statement?
Is a house a shell structure?
Draw a flowchart to produce a printed list of all the students over the age of 20 in a class .The input records contains the name and age of students. Assume a sentinel value of 99 for the age field of the trailer record
How can I find the modification date of a file?
Write a program that accepts a string where multiple spaces are given in between the words. Print the string ignoring the multiple spaces. Example: Input: “ We.....Are....Student “ Note: one .=1 Space Output: "We Are Student"
what will be the output of" printf("%d%d",scanf("%d% d",&a&b));"
wat are the two methods for swapping two numbers without using temp variable??