Programming Language on C

8/6/2019 Programming Language on C

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ASSIGNMENT

ONPROGRAMMING ON C++LANGUAGE.


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DEPARTMENT OF ACCOUNTING & INFORMATION SYSTEMS

FACULTY OF BUSINESS STUDIES

UNIVERSITY OFDHAKA

Submitted to:

Minhaj Ferdous

Assistant teacher

Department of Accounting and Information Systems.

Submitted by:

The Gladiator

Serial No Name ID No

01 Md. Al-amin(Group Leader) 14032

02 Md.Akter Hossain 14021

03 Farhana Yasmin 14024

04 Md. Din Islam 14031

05 Moniruzzaman 14035

06 Md. Kowser Bhuiyan 14083

Date of submission: 23 December, 2010


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Table of Contents

Sl. No. Programs Page

No.1 Program to Find out the temperature in Fahrenheit.

2 Factorial of a Number.

3 Program for standard deviation.

4 Whether a year is a leap year or not.

5 Whether a Number is Prime or Not.

6 Program to find Fibonacci series.

7 A program for string copying.

8 Two strings are equal or not.

9 Program for finding the length of a string.

10 Program for string concatanation.

11 Finding power value.

12 Conversion of Decimal Number to Binary Number.

13 Program to find NPV, PV.

14 Whether a particular character exists in a string.

15 Program to sort some numbers in ascending order.

16 A program to find whether a number is even or odd.

17 A program to find bigger number among three numbers.

18 A program to find the value of a quadratic equation.


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1. Program to Find out the temperature in Fahrenheit.

#include

#include

void main()

{

float f,c;

clrscr();

printf("Enter centigrade:");

scanf("%f",c);

f=1.8*c+32;

printf("\nThe Fahrenheit is :%.2f",f);

getch();

}


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2. Factorial of a Number.

#include

#include

void main()

{int i,n,fact;

clrscr();

printf("Enter a numbet to get factorial:");

scanf("%d",&n);

if(n==0)

printf("\nThe factorial is 1.");

else

for(i=1;i


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3. Program for Standard Deviation.

#include

#include

#include

void main()

{

int i,n;

float list[50],sum,avg,d,sd;

clrscr();

printf("How Many Numbers");

scanf("%d",&n);

sum=0;

for(i=0;i


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sd=sqrt(sum/n);

printf("\nThe standard Deviation is %f",sd);

getch();

}

4. Whether a year is a leap year or not.

#include

#include

void main()

{

int a;

clrscr();

printf("Enter data to test");

scanf("%d",&a);

if((a%4)==0)

printf("\nLeap year");

else

printf("\nNot Leap Year");

getch();

}


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5.Wheather a Number is Prime or Not.

#include

#include

void main()

{

int i,num,result;

clrscr();

printf("Enter number to test");

scanf("%d",&num);

result=1;

for(i=2;i,num/i;i++)

if((num%i)==0)result=0;

if(result==1)

printf("\nThe Number Is Prime");

else

printf("\nThe number is Not Prime");

getch();

}


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6. Program to find Fibonacci series.

#include

#include

void main()

{

int i,n,a[50];

clrscr();

printf("How Many Numbers?");

scanf("%d",&n);

a[0]=1;

a[1]=1;

for(i=2;i


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7. A program for string copying

#include

#include

#include

void main()

{

char str1[20],str2[20];

clrscr();

printf("Enter a strig:");

scanf("%s",str1);

strcpy(str2,str1);

printf("The original string is:%s",str1);

printf("\nAnd the copy is:%s",str2);

getch();

}


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8. Two strings are equal or not

#include

#include

#include

void main()

{

char x[30],y[30];

int f;

clrscr();

printf("Enter a string:");

scanf("%s",x);

printf("Enter another string:");

scanf("%s",y);

f=strcmp(x,y);

if(f!=0)

printf("\nTwo strings are not equal.");

else

printf("\nTwo strings are equal.");

getch();

}


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9. Program for finding the length of a string

#include

#include

#include

void main()

{

char str[30];

int l;

clrscr();

printf("Enter a strig:");

scanf("%s",str);

l=strlen(str);

printf("\nThe length of the string is:%d",l);

getch();

}


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13. Program to find NPV,PV

#include

#include

#include

void main()

{

int i,n;

float a[20],cof,d,in,sum=0,npv;

clrscr();

printf("\nEnter the cash outflow");

scanf("%f",cof);

printf("Enter the enterest rate");

scanf("%f",&in);

printf("\nEnter the number of cash inflow");

scanf("%d",&n);

for(i=0;i


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getch();

}

14. Whether a particular character exists in a string.

#include

#include

#include

void main()

{

char *ch,*find,*str;

clrscr();

printf("Enter a string");

scanf("%s",str);

printf("Enter a chracter");

scanf("%s",ch);

find=strstr(str,ch);

if(find)

printf("\nThe charater exists in the string");

else

printf("\nThe chracter doesnot exist in the string");

getch();

}


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15. Program to sort some numbers in ascending order

#include

#include

void main()

{

int i,j,n,list[30],temp;

clrscr();

printf("how many numbers");

scanf("%d", &n);

for(i=0;i


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}

printf("\n");

for(i=0;i


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void main()

{

int list[3],i,max;

for(i=0; i


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{

int a,b,c;

float d,root_1,root_2;

clrscr();

printf("\n Enter values for a");

scanf("%d",&a);

printf("\n Enter values for b");

scanf("%d",&b);

printf("\n Enter values for c");

scanf("%d",&c);

d=(b*b-4*a*c);

if(d

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