#include<fstream.h>
#include<conio.h>
#include<stdlib.h>
void main()
{
ifstream fin;
int count=0,num,l=1;
char name[20],line[20],ch;
clrscr();
system("dir/w *.txt");
cout<<"Enter File Name :";
cin.getline(name,20);
clrscr();
fin.open(name,ios::in);
fin.get(ch);
while(!fin.eof())
{
if(ch=='\n')
l++; ...
Friday, 29 June 2018
#include<iostream.h>
#include<conio.h>
#include<iomanip.h>
void main()
{
int i,j,n,temp=1;
clrscr();
cout<<"Enter Number :";
cin>>n;
cout.setf(ios::right);
for(i=1;i<n*2;i++)
{
for(j=1;j<n*2;j++)
{
if(i+j<=n||i-j>=n||j-i>=n||i+j>=n*3)
{
cout<<setw(3)<<temp++;
}
...
Monday, 25 June 2018
#include<iostream.h>
#include<conio.h>
#include<math.h>
void main()
{
long num1,num2;
int first[10],second[10],ans[10],temp,size1=0,size2=0,sum1=0,sum2=0,size3=0;
clrscr();
cout<<"Enter 1st Binary Number :";
cin>>num1;
cout<<"Enter 2nd Binary Number :";
cin>>num2;
int i=0;
while(num1)
{
temp=num1%10;
...
#include<iostream.h>
#include<conio.h>
#include<string.h>
#include<iomanip.h>
void main()
{
char str[5][20];
int temp[5];
int i,j;
clrscr();
for(i=0;i<5;i++)
{
cout<<"Enter "<<i+1<<" String :";
cin.getline(str[i],20);
temp[i]=-1;
}
int count;
for(i=0;i<5;i++)
{
count=1;
for(j=i+1;j<5;j++)
...
Thursday, 21 June 2018
//Example of stack
#include<iostream.h>
#include<conio.h>
struct Node
{
int data;
Node *next;
}*f,*ptr,*start=NULL;
void AddNode()
{
ptr=new Node;
int d;
cout<<"Enter Data : ";
cin>>d;
ptr->data=d;
if(start==NULL)
{
start=ptr;
}
else
{
ptr->next=start;
start=ptr;
}
}
void Display()
{
f=start;
if(f==NULL)
...
#include<iostream.h>
#include<conio.h>
int *arr;
void main()
{
int size,i,pos;
clrscr();
cout<<"How Many Numbers You Want to Add :";
cin>>size;
arr=new int[size];
for(i=0;i<size;i++)
{
cout<<"Enter "<<i+1<<" Number :";
cin>>arr[i];
}
cout<<"Before Deletation :"<<endl;
for(i=0;i<size;i++)
...
#include<iostream.h>
#include<conio.h>
int *arr;
void main()
{
int size,i,num,index;
clrscr();
cout<<"How Many Numbers You Want to Add :";
cin>>size;
arr=new int[size];
for(i=0;i<size;i++)
{
cout<<"Enter "<<i+1<<" Number :";
cin>>arr[i];
}
for(i=0;i<size;i++)
{
cout<<arr[i]<<endl;
...
Tuesday, 12 June 2018
What is Anagram?
C program to check whether two strings are anagrams or not, a string is assumed to consist of lower case alphabets only. Two words are said to be anagrams of each other if the letters of one word can be rearranged to form the other word. So, in anagram strings, all characters occur the same number of times. For example, "abc"...
Friday, 8 June 2018
#include<iostream.h>
#include<conio.h>
#include<stdlib.h>
void main()
{
int a[3][3],b[3][3],c[3][3]={0},i,j,k;
clrscr();
randomize();
for(i=0;i<3;i++)
{
for(j=0;j<3;j++)
{
a[i][j]=random(10);
}
}
for(i=0;i<3;i++)
{
for(j=0;j<3;j++)
{
b[i][j]=random(10);
}
}
for(i=0;i<3;i++)
{
for(j=0;j<3;j++)
...
#include<iostream.h>
#include<conio.h>
#include<stdlib.h>
void main()
{
int a[3][3],rsum[3]={0},csum[3]={0},i,j;
clrscr();
randomize();
for(i=0;i<3;i++)
{
for(j=0;j<3;j++)
{
a[i][j]=random(10);
rsum[i]+=a[i][j];
csum[j]+=a[i][j];
}
}
cout<<"Matrix is :"<<endl<<endl;
for(i=0;i<3;i++)
...
#include<iostream.h>
#include<stdlib.h>
#include<conio.h>
#include<stdio.h>
#include<iomanip.h>
void main()
{
int a[10][10],i,j,n,temp;
system("cls");
cout<<"\n\nEnter Number of Rows And Columns :";
cin>>n;
randomize();
for(i=0;i<n;i++)
{
for(j=0;j<n;j++)
{
a[i][j]=random(20)+5;
}
}
...
Thursday, 7 June 2018
#include<iostream.h>
#include<conio.h>
#include<math.h>
void main()
{
long n, x, arr[10],i=0,count=0, size=0, temp, start, stop;
long tempArr[10],flag[10]={0};
clrscr();
cout<<"Enter N : ";
cin>>n;
x=n;
//Loop for getting the length of digits.
while(x)
{
temp=x%10;
size++;
arr[i++]=temp;
x/=10;
}
...
Tuesday, 5 June 2018
#include<iostream.h>
#include<conio.h>
#include<math.h>
void main()
{
int a[20],octal[20],i,j,temp,flag=0,sum=0,o=0;
long num;
clrscr();
cout<<"Enter Number :";
cin>>num;
i=0;
while(num)
{
temp=num%10;
num=num/10;
flag++;
a[i]=temp;
i++;
}
cout<<"Binary Number is :";
for(i=0;i<flag;i++)
...
Friday, 1 June 2018
#include<fstream.h>
#include<string.h>
#include<stdio.h>
#include<process.h>
#include<conio.h>
class data
{
int id;
char fname[20],lname[20],pno[14];
public:
void add();
void display();
int getId(){ return id;}
char* getfname()
{
return fname;
}
}d;
void storedata();
void readdata();
void...
Tuesday, 29 May 2018
//Product Management Project
#include<stdio.h>
#include<conio.h>
#include<process.h>
#include<string.h>
int size=4;
struct product
{
int id;
char name[20];
int price;
int qun;
long amt;
}s[15]={
{1,"Pen",10,1000,10000},
{2,"Pencil",5,500,2500},
{3,"Eraser",3,670,2010},
{4,"Notebook",30,500,1500}
...
Thursday, 19 April 2018
#include<iostream.h>
#include<conio.h>
#include<iomanip.h>
void main()
{
int a[20][20],i,j,n,count=1;
clrscr();
cout<<"Enter Number :";
cin>>n;
//Loop for storing the values in an array.
for(i=0;i<n;i++)
{
for(j=i;j<n;j++)
{
a[j][i]=count++;
}
}
//Loop for displaying the values of an array.
...
Wednesday, 18 April 2018
#include<stdio.h>
#include<conio.h>
#include<string.h>
#include<stdlib.h>
char nm[][20]={
"Vikas",
"Vishwas",
"Prakash",
"Pradeep",
"Anil",
"Kamal",
"Harshit",
"Jay",
};
char na[][15]={
"joe",
"austin",
"henry",
"baker",
"chris",
};
struct student
{
int rollno,tot,avg,subm[4],max,min;
...
Program To Print Particular Line From File.
#include<fstream.h> #include<conio.h> #include<stdlib.h> void main() { ifstream fin; int count=0,num,l=1; char ...
