how to convert decimal to binary in c using while loop
without using array
Answers were Sorted based on User's Feedback
Answer / tushar srivastava
Hello Friends,
I am having a question here....
If you can save a binary number in at maximum four bytes,
then why are you wasting 16 bytes for the same. This method
is not recommended by me lest you need to send data to some
output port. And even the previous method ie my method can
directly be used to transfer data though serial or parallel
port if needed. Ponder over it......
Is This Answer Correct ? | 2 Yes | 2 No |
Answer / praveenkumar
#include<stdio.h>
#include<conio.h>
void main()
{
long int dec,k=0,i=0,j=0,n,remainder,result[100];
printf("\n Enter any Value : ");
scanf("%ld",&dec);
while(dec>0)
{
remainder=dec%2;
result[k]=remainder;
k++;
dec=dec/2;
if(remainder==0)
{
i++;
}
else
{
j++;
}
}
printf("\n Binary : ");
for(n=k-1;n>=0;n--)
printf("%d",result[n]);
printf("\n 0's : %ld",i);
printf("\n 1's : %ld",j);
printf("\n Total Digits : %d",k);
getch();
}
Is This Answer Correct ? | 3 Yes | 3 No |
Answer / suresh
#include<stdio.h>
#include<conio.h>
void main()
{
int i,n;
clrscr();
scanf("%d",&n);
i=0;
while(i<=15)
{
printf("%d",(n<<i)&(1<<15)?1:0);
i++;
}
}
Is This Answer Correct ? | 0 Yes | 0 No |
Answer / bhagyashree
Q.How to convert to binary to decimal in c++ using array.
#include<iostream.h>
#include<conio.h>
void main()
{
clrscr();
int i,n,j[8]={1,2,4,8,16,32},k=0;
int num[10],num1[10],s=0;
cout<<"Enter total num of digit:";
cin>>n;
for(i=0;i<n;i++)
{
cout<<"\nEnter "<<i+1<<" position";
cin>>num[i];
}
for(i=n-1;i>=0;i--)
{
num1[i]=num[i]*j[k];
s=s+num1[i];
k++;
}
cout<<"s="<<s;
getch();
}
Is This Answer Correct ? | 0 Yes | 0 No |
Answer / deva
#include<stdio.h>
#include<conio.h>
#include<math.h>
void main()
{
long int bn,temp;
int dn=0,e=0,digit;
clrscr();
printf("Enter binary number in form of 0 and 1 : ");
scanf("%ld",&bn);
temp=bn;
while(bn!=0)
{
digit= bn%10;
dn+=digit*pow(2,e);
e++;
bn/=10;}
printf("Binary number = %ld \n",temp);
printf("Decimal number= %d \n",dn);
getch();}
Is This Answer Correct ? | 0 Yes | 0 No |
Answer / chiran ravani
#include<stdio.h>
int main(void) {
int n,i=7,bin;
printf("Enter a decimal no:");
scanf("%d",&n);
while(i>=0) {
bin=n>>i;
if(bin&1)
printf("1");
else
printf("0");
i--;
}
}
Is This Answer Correct ? | 0 Yes | 0 No |
Answer / chiran ravani
sorry friends please ignore the previous answer.
Is This Answer Correct ? | 0 Yes | 0 No |
Answer / zahid
Any body help me to write a program to convert decimal to binary without using loop
Is This Answer Correct ? | 0 Yes | 0 No |
Answer / govind kumar
#include<conio.h>
#include<stdio.h>
void main()
{
int n,b=0,d=1,r,i=1;
printf("enter any binary no");
scanf("%d",&b);
while(n>0)
{
r=n%2;
b=b+r*d;
d=d*10;
n=n/2;
}
printf("the binary no is=%d",b);
}
getch;
}
Is This Answer Correct ? | 0 Yes | 0 No |
Answer / purva
#include<stdio.h>
#include<conio.h>
void main()
{
int n,i=1,a,d=0,b=0,c;
clrscr();
printf("enter decimal no.");
scanf("%d",&n);
while(n!=0)
{
a=n%2;
n=n/2;
d=d*10+a;
i++;
}
printf("d=%d",d);
while(d!=0)
{
c=d%10;
d=d/10;
b=b*10+c;
i++;
}
printf("\n binary equivalent is=%d",b);
getch();
}
Is This Answer Correct ? | 0 Yes | 1 No |
A sample program using data structure? what is file handling?
I am using Qt 5.6 during compilation it stops and gives error about Qmake The process "C:QtQt5.6.35.6.3msvc2015_64inqmake.exe" crashed. Error while building/deploying project untitled1 (kit: Desktop Qt 5.6.3 MSVC2015 64bit) When executing step "qmake"
void main() { for(int i=0;i<5;i++); printf("%d",i); } What is the output?..
32 Answers College School Exams Tests, CTS, HCL, iGate, SmartData,
How to reverse a linked list without using array & -1? Thank you.
How to convert hexadecimal to binary using c language..
1 Answers Bajaj, GAIL, Satyam, Zenqa,
loop1: { x=i<n?(i++):0; printf("%d",i); exit(x); continue; } Error- misplaced continue. Doubt-1.will the exit(x) be executed for all values of x 2.will this statement go out of the program.
errors are known as?
3 Answers EX, State Bank Of India SBI,
Write a c-programe that input one number of four digits and find digits sum?
Given an int variable n that has been initialized to a positive value and, in addition, int variables k and total that have already been declared, use a do...while loop to compute the sum of the cubes of the first n whole numbers, and store this value in total . Thus if n equals 4, your code should put 1*1*1 + 2*2*2 + 3*3*3 + 4*4*4 into total . Use no variables other than n , k , and total .
What is the code for following o/p * * * * * * * * * * * * * * * *
Using string functions write a program that will accept the name of the capital as input value and will display the corresponding country. ------------------------ Capitals Countries ------------------------ Capitals Countries Ottawa Canada Moscow Russia Rome Italy I can't not get it to run properly
what are the techniques for reducing the fragility of a memory bug?