Height to Yard,Feet & Inches

Click Here To Download C++ File Of This Program

 //prg to ask your height & convert into feet & inches  
 //Downloaded From www.c4cpp.co.nr. (C)2009.All rights reserved.  
 #include<iostream.h>  
 #include<conio.h>  
 void main()  
 {  
 clrscr();  
 float h,i,f;  
 cout<<"Enter your heught in cms :"<<endl;  
 cin>>h;  
 f=h/30.48;  
 cout<<"Height in feets :"<<f<<endl;  
 i=h/2.54;  
 cout<<"Height in inch :"<<i<<endl;  
 getch();  
 }  

Celcius To Farenheit

Click Here To Download C++ File Of This Program

 //prg to read temp in celsius & display in F  
 //Downloaded From www.c4cpp.co.nr. (C)2009.All rights reserved.  
 #include<iostream.h>  
 #include<conio.h>  
 void main()  
 {  
 clrscr();  
 float k,c;  
 cout<<"Enter the temp in Celsius :";  
 cin>>c;  
 k=(9/5)*c+32;  
 cout<<"Temperature in Farenheit = "<<k;  
 getch();  
 }  

Decimal To Binary & vice versa

Click Here To Download C++ File Of This Program

 //prg to conv decimal to binary & binary to decimal 
//Downloaded From www.c4cpp.co.nr. (C)2009.All rights reserved. 
#include<iostream.h> 
#include<conio.h> 
#include<math.h> 
void main() 
{ 
clrscr(); 
int a,g,h,s=0,i=0,d,b,ch; 
cout<<endl<<"Enter the choice - "<<endl<<"1:Binary to Decimal"<<endl<<"2:Decimal to Binary"<<endl; 
cin>>ch; 
switch(ch) 
{ 
case 1: 
cout<<"Enter the Binary Digit"<<endl; 
cin>>b; 
while(b>0) 
{ 
a=b%10; 
s=s+a*(pow(2,i)); 
i=i+1; 
b=b/10; 
} 
cout<<"Answer ="<<s<<endl; 
break; 
case 2: 
cout<<"Enter the Decimal"<<endl; 
cin>>d; 
while(d>0) 
{ 
a=d%2; 
a=a*pow(10,i); 
s=s+a; 
i=i+1; 
d=d/2; 
} 
cout<<"Answer ="<<s<<endl; 
break; 
default: 
cout<<"Wrong choice"<<endl; 
break; 
} 
getch(); 
} 

Binary To Octal & Vice Versa

Click Here To Download C++ File Of This Program

 //prg to conv decimal to binary & binary to decimal 
//Downloaded From www.c4cpp.co.nr 
//(C)2009.All rights reserved. 
#include<iostream.h> 
#include<conio.h> 
#include<math.h> 
#include<process.h> 
void main() 
{ 
clrscr(); 
int aa,g,h,s=0,ii=0,dd,b,ch; 
men : 
cout<<endl<<"Enter the choice - "<<endl<<endl<<"1:Binary to Decimal"<<endl<<endl<<"2:Decimal to Binary"<<endl; 
cout<<endl<< 
"3:Binary to Octal"<<endl<<endl<<"4:Octal to Binary"<<endl<<endl<<"5:exit"<<endl<<endl;; 
cin>>ch; 
switch(ch) 
{ 
case 1: 
s=0; 
ii=0; 
cout<<"Enter the Binary Digit"<<endl; 
cin>>b; 
while(b>0) 
{ 
aa=b%10; 
s=s+aa*(pow(2,ii)); 
ii=ii+1; 
b=b/10; 
} 
cout<<"Answer ="<<s<<endl; 
goto men; 
case 2: 
s=0; 
ii=0; 
cout<<"Enter the Decimal"<<endl; 
cin>>dd; 
while(dd>0) 
{ 
aa=dd%2; 
aa=aa*pow(10,ii); 
s=s+aa; 
ii=ii+1; 
dd=dd/2; 
} 
cout<<"Answer ="<<s<<endl; 
goto men; 
case 3: 
int oc,sum,p,r,n,a,i=0,x=0,d=0,j,o; 
cout<<"ENTER THE BINARY DIGIT :"<<endl; 
cin>>b; 
while(b>0) 
{ 
a=b%1000; 
j=0; 
d=0; 
while(a>0) 
{ 
n=(a%10); 
d=d+(n*pow(2,j)); 
j=j+1; 
a=a/10; 
} 
x=x+(d*pow(10,i)); 
i=i+1; 
b=b/1000; 
} 
cout<<"Answer ="<<x; 
goto men; 
case 4: 
cout<<"Enter the Octel"<<endl; 
cin>>oc; 
i=0; 
j=0; 
sum=0; 
s=0; 
while(oc>0) 
{ 
p=oc%1000; 
while(p>0) 
{ 
r=p%2; 
s=s+r*pow(10,j); 
j++; 
p=p/2; 
} 
sum=sum+(s*pow(1000,i)); 
i++; 
oc=oc/10; 
j=0; 
} 
cout<<"Binary ="<<sum; 
goto men; 
case 5: 
exit(0); 
default: 
cout<<"Wrong choice"<<endl; 
} 
getch(); 
}