#include<stdio.h>
#include<conio.h>
#include<math.h>
void main()
{
char opr;
int a,b;
float result=0;
clrscr();
printf("Enter the first number:");
scanf("%d",&a);
printf("Enter the second number:");
scanf("%d",&b);
printf("Enter the operator:");
scanf("%s",&opr);
switch(opr)
{
case'+':
result=a+b;
break;
case'-':
result=a-b;
break;
case'*':
result=a*b;
break;
case'/':
result=a/b;
break;
case'%':
result=a%b;
break;
default:
printf("You are entered a invalid operator");
break;
}
printf("The result of %d %c %d is= %f",a,opr,b,result);
getch();
}
...
Tuesday, August 10, 2010
TO CHECK GIVEN NUMBER IS PALINDROME OR NOT
#include<stdio.h>
#include<conio.h>
void main()
{
int num,sum=0,r,temp;
clrscr();
printf("Enter the number:");
scanf("%d",&num);
temp=num;
while(num)
{
r=num%10;
num=num/10;
sum=sum*10+r;
}
if(temp==sum)
printf("The given number is palindrome");
elseprintf("The given number not palindrome");
getch();
}
...
MEAN AND STANDARD DEVIATION
#include<stdio.h>
#include<conio.h>
#include<math.h>
void main()
{
int n,a[25],i;
float sum=0,sos=0,q,m,sd;
clrscr();
printf("Enter the total number of elements:");
scanf("%d",&n);
printf("Enter the elements");
for(i=1;i<=n;i++)
{
scanf("%d",&a[i]);
sum=sum+a[i];
sos=sos+a[i]*a[i];
}
m=sum/n;
q=sos/n;
sd=sqrt(q-m*m);
printf("The mean of given numbers is=%f",m);
printf("Standard deviation is =%f",sd);
getch();
}
Algorithm:
1.Start.2.Read n.3.assign i=1,sum=0,sos=04.If i<=n goto step5 else goto step9.5.Read a[i]6.Compute sum=sum+a[i]7.Compute sos=sos+a[i]*a[i]8.Assign ...
TO FIND FIBONACCI SERIES USING C PROGRAM
#include<stdio.h>
int main()
{
int n,r,ncr;
printf("Enter any two numbers-->");
scanf("%d",&n,&r);
ncr=fact(n)/(fact(r)*fact(n-r));
printf("The NCR factor of %d and %d is %d",n,r,ncr);
return 0;
}
int fact (int n)
{
int i=1;
while(n!=0)
{
i=i*n;
n--;
}
return i ...
BINARY TO DECIMAL CONVERSION
#include<stdio.h>
#include<stdio.h>
#include<stdio.h>
void main()
{
int i=0,num,decimal=0;
long n;
printf("Enter the binary number:");
scanf("%d",&n);
while(n>0)
{
num=n%10;
decimal=decimal+num*pow(2,i);
n=n/10;
i=i+1;
}
printf("The decimal number is %d",decimal);
getch();
}
Algorithm:
1.Start.2.Read the binary number,n 3.Calculate ai2n-1+ai2n-2+ai2n-3+..................+ai24.Print the decimal equivalent of the binary.5.Stop. ...
DECIMAL TO BINARY CONVERSION
#include<stdio.h>
#include<conio.h>
#include<math.h>
void main()
{
int bin[10],i,j,N;
printf("Enter the decimal number:");
scanf("%d",&N);
i=0;
while(N>0)
{
bin[i]=N%2;
N=N/2;
i=i+1;
}
printf("The binary number is:");
for(j=i-1;j>=0;j--)
{
printf("%d",bin[j]);
}
getch();
}
Algorithm:
1.Start.2.Read the decimal number.3.Calculate the binary number using double-dabble method.4.Print the binary equivalent of the decimal.5.Stop. ...
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