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Wednesday, April 4, 2012
Program
/* Problem1.7*/
#include<stdio.h>
#include<conio.h>
#define a 20
#define b 10
void main()
{
int c,d;
clrscr();
c=a+b;
d=a-b;
printf("%d+%d=%d\n%d-%d=%d",a,b,c,a,b,d);
getch();
}
/* Problem1.8*/
#include<stdio.h>
#include<conio.h>
void main()
{
clrscr();
int a,b,c;
float x;
printf("Enter the value of a, b & c-\n");
scanf("%d%d%d",&a,&b,&c);
x=a/(b-c);
printf("x=%f",x);
getch();
}
/* Problem1.9(a)*/
#include<stdio.h>
#include<conio.h>
void main()
{
clrscr();
float c,f;
printf("Enter the temparature in celsius=");
scanf("%f",&c);
f=(9*c/5)+32;
printf("Temparature in fahrenheit=%5.2f",f);
getch();
}
/* Problem1.9(b)*/
#include<stdio.h>
#include<conio.h>
void main()
{
clrscr();
float c,f;
printf("Enter the temparature in fahrenheit=");
scanf("%f",&f);
c=5*(f-32)/9;
printf("Temparature in celsius=%5.2f",c);
getch();
}
/* Problem1.10*/
#include<stdio.h>
#include<conio.h>
#include<math.h>
void main()
{
clrscr();
float a,b,c,S,A;
printf("value of the sides of the triangle-\n");
scanf("%f%f%f",&a,&b,&c);
S=(a+b+c)/2;
A=sqrt(S*(S-a)*(S-b)*(S-c));
printf("Area of the triangle=%5.3f",A);
getch();
}
/* Problem1.11*/
#include<stdio.h>
#include<conio.h>
#include<math.h>
void main()
{
clrscr();
float D,x1,x2,y1,y2;
scanf("%f%f%f%f",&x1,&y1,&x2,&y2);
D=sqrt(pow((x2-x1),2)+pow((y2-y1),2));
printf("D=%f",D);
getch();
}
/* Problem1.12*/
#include<stdio.h>
#include<conio.h>
#include<math.h>
#define pi 3.1416
void main()
{
clrscr();
float a,p,r,x1=0,x2=4,y1=0,y2=5;
r=sqrt(pow((x2-x1),2)+pow((y2-y1),2));
p=2*pi*r;
a=pi*r*r;
printf("Radius of the given circle=%f\n",r);
printf("Perimeter of the given circle=%f\n",p);
printf("Area of the given circle=%f\n",a);
getch();
}
/* Problem1.13*/
#include<stdio.h>
#include<conio.h>
#include<math.h>
#define pi 3.1416
void main()
{
clrscr();
float a,d,x1=2,x2=5,y1=2,y2=6;
d=sqrt(pow((x2-x1),2)+pow((y2-y1),2));
a=pi*pow((d/2),2);
printf("Diameter of the given circle=%5.2f\n",d);
printf("Area of the given circle=%5.3f\n",a);
getch();
}
/* Problem1.14*/
#include<stdio.h>
#include<conio.h>
void main()
{
clrscr();
int a=5,b=8,c=18;
printf("%dx+%dy=%d",a,b,c);
getch();
}
/* Problem1.15*/
#include<stdio.h>
#include<conio.h>
void main()
{
clrscr();
float a,b,c,d,x,y;
scanf("%f%f",&x,&y);
a=x+y;b=x-y;c=x*y;d=x/y;
printf("sum=%f\ndifference=%f\nproduct=%f\ndivision=%f\n",a,b,c,d);
getch();
}
/* Problem2.2*/
#include<stdio.h>
#include<conio.h>
void main()
{
clrscr();
float t,p;
printf("Enter the amont of taka =");
scanf("%f",&t);
p=t*100;
printf("%f paise.",p);
getch();
}
/* Problem2.3*/
#include<stdio.h>
#include<conio.h>
void main()
{
clrscr();
int a,c;
for(c=1;c<=100;c++)
{
a=c%2;
if(a==0)
{
printf("%d\t",c);
}
}
getch();
}
/* Problem2.4*/
#include<stdio.h>
#include<conio.h>
void main()
{
clrscr();
float a,b,c;
printf("Give two decimal values.\n");
scanf("%f%f",&a,&b);
c=a/b;
printf("The first number=%f\nThe second number=%f\nThe result=%f\n",a,b,c);
getch();
}
/* Problem2.5*/
#include<stdio.h>
#include<conio.h>
void main()
{
clrscr();
float a,b;
printf("price of the rice per kg=");scanf("%f",&a);
printf("price of the sugar per kg=");scanf("%f",&b);
printf("***LIST OF ITEMS***\nItem\tPrice\nRice\tRs %f\nSugar\tRs %f\n",a,b);
getch();
}
/* Problem2.7*/
#include<stdio.h>
#include<conio.h>
void main()
{
clrscr();
int x,y;short int z;
x=121314;
y=121985;
z=x+y;
printf("x=%d\ty=%d\nz=%d",x,y,z);
getch();
}
/* Problem2.8*/
#include<stdio.h>
#include<conio.h>
void main()
{
clrscr();
float a,b;int x;
scanf("%f%f",&a,&b);
x=a+b;
printf("first number=%f\nsecond number=%f\nInteger sum of that two numbers=%d",a,b,x);
getch();
}
/* Problem3.1*/
#include<stdio.h>
#include<conio.h>
void main()
{
clrscr();
int x,y,z,a,b,c,d;
printf("x=");scanf("%d",&x);
printf("y=");scanf("%d",&y);
printf("z=");scanf("%d",&z);
a=x+y+z;b=z+x;c=x+y;d=y+z;
x=a-b;y=a-c;z=a-d;
printf("x=%d\ty=%d\tz=%d\n",x,y,z);
getch();
}
/* Problem3.2*/
#include<stdio.h>
#include<conio.h>
void main()
{
clrscr();
float a;int b,s;
scanf("%f",&a);
s=a;
b=s%10;
printf("%d",b);
getch();
}
/* Problem3.3*/
#include<stdio.h>
#include<conio.h>
void main()
{
clrscr();
float a;int b,s;
scanf("%f",&a);
s=a;
b=s%100;
printf("%d",b);
getch();
}
/* Problem3.4*/
#include<stdio.h>
#include<conio.h>
void main()
{
clrscr();
float l,w,a,p;
printf("Length=");scanf("%f",&l);
printf("Width=");scanf("%f",&w);
a=l*w;
p=2*(l+w);
printf("Area of the rectangle=%2.2f\nPerimeter of the rectangle=%2.2f",a,p);
getch();
}
/* Problem3.6*/
#include<stdio.h>
#include<conio.h>
void main()
{
clrscr();
float a,x,y,z;
printf("Depreciation=");scanf("%f",&z);
printf("Purchase price=");scanf("%f",&y);
printf("Years of service=");scanf("%f",&x);
a=y-(z*y);
printf("Salvage value=%f",a);
getch();
}
/* Problem3.7*/
#include<stdio.h>
#include<conio.h>
void main()
{
clrscr();
float a;int b,c;
printf("Give a number=");scanf("%f",&a);
b=a+1;c=a-1;
printf("\n\n%d\t%f\t%d\n",b,a,c);
getch();
}
/* Problem3.8*/
#include<stdio.h>
#include<conio.h>
void main()
{
clrscr();
float s,u,a,t;
scanf("%f",&u);
scanf("%f",&a);
scanf("%f",&t);
s=(u*t)+((a*t*t)/2);
printf("distance=%5.2f",s);
getch();
}
/* Problem3.9*/
#include<stdio.h>
#include<conio.h>
#include<math.h>
void main()
{
clrscr();
float EOQ,TBO,dr,sc,hc;
printf("Demand rate=");scanf("%f",&dr);
printf("Setup costs=");scanf("%f",&sc);
printf("Holding cost per item per unit time=");scanf("%f",&hc);
EOQ=sqrt((2*dr*sc)/hc);
TBO=sqrt((2*sc)/(dr*hc));
printf("Economic Order Quantity=%f\nTime Between Orders=%f",EOQ,TBO);
getch();
}
/* Problem3.11*/
#include<stdio.h>
#include<conio.h>
void main()
{
clrscr();
int a,s;
scanf("%4d",&a);
s=(a%10)+((a/10)%10)+((a/100)%10)+(a/1000);
printf("Sum of the numbers digits=%d",s);
getch();
}
/* Problem3.12*/
#include<stdio.h>
#include<conio.h>
void main()
{
clrscr();
printf("datatype\t size(bits)\n");
printf("char\t\t\t8\nunsigned char\t\t8\nint\t\t\t16\ninsigned int\t\t16\nshort int\t\t8\nunsigned short int\t8\nlong int\t\t32\nunsigned long int\t32\nfloat\t\t\t32\ndouble\t\t\t64\nlong double\t\t80\n");
getch();
}
/* Problem3.13*/
#include<stdio.h>
#include<conio.h>
void main()
{
clrscr();
int a,b,c,x,y;
printf("Enter three values-\n");
scanf("%d%d%d",&a,&b,&c);
x=(a>b)?a:b;
y=(x>c)?x:c;
printf("The largest value is %d",y);
getch();
}
/* Problem3.14*/
#include<stdio.h>
#include<conio.h>
void main()
{
clrscr();
int m,n,x;
printf("m=");scanf("%d",&m);
printf("n=");scanf("%d",&n);
x=m%n;
if(x==0)
{
printf("%d is the multiple of %d",m,n);
}
else
{
printf("%d is not the multiple of %d",m,n);
}
getch();
}
/* Problem3.15*/
#include<stdio.h>
#include<conio.h>
void main()
{
clrscr();
float a,b,c,x,y;
printf("Enter the values-\n");scanf("%f%f%f",&a,&b,&c);
x=a+b+c;printf("Sum of the values=%f\n",x);
y=(a+b+c)/3;printf("Average of the values=%5.2f\n",y);
if(a>b)
{
if(a>c)
{
printf("The largest number is %f\n",a);
if(b>c)
{
printf("The smallest number is %f\n",c);
}
else
{
printf("The smallest number is %f\n",b);
}
}
else
{
printf("The largest number is %f\n",c);
printf("The smallest number is %f\n",b);
}
}
else
{
if(b>c)
{
printf("The largest number is %f\n",b);
if(a>c)
{
printf("The smallest number is %f\n",c);
}
else
{
printf("The smallest number is %f",a);
}
}
else
{
printf("The largest number is %f\n",c);
printf("The smallest number is %f\n",a);
}
}
getch();
}
/* Problem3.17*/
#include<stdio.h>
#include<conio.h>
#include<math.h>
void main()
{
clrscr();
int x;float a,b;
printf("__________________________________________\n");
printf("x(degrees)\tsin(x)\t\tcos(x)\n");
for(x=0;x<=180;x=x+15)
{
a=sin(x);
b=cos(x);
printf("%d\t\t%5.2f\t\t%5.2f\n",x,a,b);
}
printf("__________________________________________\n");
getch();
}
/* Problem3.18*/
#include<stdio.h>
#include<conio.h>
#include<math.h>
void main()
{
clrscr();
int a,b; float x;
printf("_________________________________________________\n");
printf("number\t\tsquare-root\t\tsquare\n");
for(a=0;a<=100;a=a+10)
{
x=sqrt(a);
b=a*a;
printf("%d\t\t%f\t\t%d\n",a,x,b);
}
printf("_________________________________________________\n");
getch();
}
/* Problem1.5*/
#include<stdio.h>
#include<conio.h>
#define pi 3.1416
void main()
{
float r,area;
clrscr();
printf("Radius of the circle=");
scanf("%f",&r);
area=pi*r*r;
printf("Area of the circle=%f\n",area);
getch();
}
/* Problem1.6*/
#include<stdio.h>
#include<conio.h>
void main()
{
int a,c=1;
clrscr();
read:
if(c<=10)
{
a=5*c;
printf("5*%d=%d\n",c,a);
goto read;
}
else
{
printf(" ");
}
getch();
}
Wednesday, August 17, 2011
About wantwap
Wantwap is a Bangla Multimedia publishing company.Some of Produce Name in below:
1.Quran
2.Internet
3.All in One Dictionary
4.Bangla And English Typing Master
what is net:
1.Quran
2.Internet
3.All in One Dictionary
4.Bangla And English Typing Master
what is net:
Google
Via John Battelle, Rick Skrenta’s remarkable piece on what Google have actually built. They don't just have the world's best search engine, they have the worlds largest and most scalable platform for developing huge web-based applications.Google has taken the last 10 years of systems software research out of university labs, and built their own proprietary, production quality system. What is this platform that Google is building? Its a distributed computing platform that can manage web-scale datasets on 100,000 node server clusters. It includes a megabyte, distributed, fault tolerant file system, distributed RPC code, probably network shared memory and process migration. And a data center management system which lets a handful of ops engineers effectively run 100,000 servers. Any of these projects could be the sole focus of a startup.
While competitors are targeting the individual applications Google has deployed, Google is building a massive, general purpose computing platform for web-scale programming.
Google Search Engine:
Google Search Engine lets you run your web applications on Google's infrastructure. Search Engine applications are easy to build, easy to maintain, and easy to scale as your traffic and data storage needs grow. With Search Engine, there are no servers to maintain: You just upload your application, and it's ready to serve your users.
You can serve your Search from your own domain name (such as http://www.example.com/) using Google Search. Or, you can serve your Search using a free name on the Search spot.com domain. You can share your application with the world, or limit access to members of your organization.
Google Search Engine supports Search written in several programming languages. With Search Engine's Java runtime environment, you can build your Search using standard Java technologies, including the JVM, Java serviles, and the Java programming language—or any other language using a JAM-based interpreter or compiler, such as JavaScript or Ruby. Search Engine also features a dedicated Python runtime environment, which includes a fast Python interpreter and the Python standard library, and a Go runtime environment that runs natively compiled Go code. These runtime environments are built to ensure that your application runs quickly, securely, and without interference from other Search on the system.
With Search Engine, you only pay for what you use. There are no set-up costs and no recurring fees. The resources your application uses, such as storage and bandwidth, are measured by the gigabyte, and billed at competitive rates. You control the maximum amounts of resources your Search can consume, so it always stays within your budget.
Search Engine costs nothing to get started. All applications can use up to 1 GB of storage and enough CPU and bandwidth to support an efficient Search serving around 5 million page views a month, absolutely free. When you enable billing for your application, your free limits are raised, and you only pay for resources you use above the free levels.
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