Here in this Page you found all Complex Patterns Programs List in C++
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Complex Patterns Programs List In C++
1. create a solid square in c++
#include<iostream>
using namespace std;
int main()
{
int i,j,n;
cout<<"Enter Number: ";
cin>>n;
for(i=1; i<=n; i++)
{
int j=1;
while(j<=n*2)
{
cout<<"*";
j++;
}
cout<<endl;
}
return 0;
}OUTPUT
Enter Number of rows: 5
**********
**********
**********
**********
**********2. create a pyramid in c++
#include<iostream>
using namespace std;
int main()
{
int row;
cout<<"Enter number of rows: ";
cin>>row;
for(int i=1; i<=row; i++)
{
int j=1;
while(j<=row-i)
{
cout<<" ";
j++;
}
for(int k=0; k<=(i*2)-2; k++)
cout<<"*";
cout<<endl;
}
return 0;
}OUTPUT
Enter number of rows: 5
*
***
*****
*******
*********Here is another one,
#include<iostream>
using namespace std;
int main()
{
int row,count=1;
cout<<"Enter Number of rows: ";
cin>>row;
for(int i=1; i<=row; i++)
{
for(int j=1;j<=row-i;j++)
cout<<" ";
for(int k=i; k>=1; k--)
{
if(k==1)
cout<<count++;
else
cout<<"*";
}
for(int l=2; l<=i; l++)
cout<<"*";
cout<<endl;
}
return 0;
}OUTPUT
Enter Number of rows: 5
1
*2*
**3**
***4***
****5****3. creating a reverse pyramid in c++
#include<iostream>
using namespace std;
int main()
{
int i,j,n;clrscr();
cout<<"Enter number of row: ";
cin>>n;
cout<<endl;
for(i=1; i<=n; i++)
{
for(j=0; j<i; j++)
cout<<" ";
for(int k=0; k<=n*2-i*2; k++)
cout<<"*";
cout<<endl;
}
return 0;
}OUTPUT
Enter number of row: 5
*********
*******
*****
***
*Here is another one,
#include<iostream>
using namespace std;
int main()
{
int row,i,j,k;
cout<<"Enter Number of rows: ";
cin>>row;
cout<<endl;
i=1;
while(i<=row)
{
for(j=1;j<=i;j++)
cout<<" ";
for(k=1; k<=row-i; k++)
cout<<"*"<<" ";
cout<<endl;
i++;
}
return0;
}OUTPUT
Enter Number of rows: 6
* * * * *
* * * *
* * *
* *
*4 .create a straight pyramid and reverse pyramid
#include<iostream>
using namespace std;
int main()
{
int row,i,j,k;
cout<<"Enter the number: ";
cin>>row;
cout<<endl;
//upper part
for(i=1;i<=row;i++)
{
for(j=1;j<=row-i;j++)
cout<<" ";
for(k=1; k<=i*2-1; k++)
cout<<"*";
cout<<endl;
}
//lower part
for(i=1;i<=row;i++)
{
for(j=1;j<=i;j++)
cout<<" ";
for(k=1; k<=(row-i)*2-1; k++)
cout<<"*";
cout<<endl;
}
return 0;
}OUTPUT
Enter Number of rows: 5
*
***
*****
*******
*********
*******
*****
***
*5. create triangle with other reverse triangle
#include<iostream>
using namespace std;
int main()
{
int row,i,j,k;
cout<<"Enter the number: ";
cin>>row;
cout<<endl;
//upper part
for(i=1;i<=row;i++)
{
for(j=1;j<=row-i;j++)
cout<<" ";
for(k=1; k<=i*2-1; k++)
{
if(k==1 || k==i*2-1)
cout<<"*";
else
cout<<" ";
}
cout<<endl;
}
//lower part
for(i=1;i<=row;i++)
{
for(j=1;j<=i;j++)
cout<<" ";
for(k=1; k<=(row-i)*2-1; k++)
{
if(k==1 || k==(row-i)*2-1)
cout<<"*";
else
cout<<" ";
}
cout<<endl;
}
return 0;
}OUTPUT
Enter the number: 5
*
* *
* *
* *
* *
* *
* *
* *
*6. create a isoscles triangle in c++
#include<iostream>
using namespace std;
int main()
{
int i,j,k,row;
cout<<"Enter Number of rows: ";
cin>>row;
for(i=1;i<=row;i++)
{
for(j=1;j<=row-i;j++)
cout<<" ";
for(k=1;k<=2*i-1;k++)
{
if(i<row)
{
if((k==1)||(k==2*i-1))
cout<<"*";
else
cout<<" ";
}
if(i==row)
cout<<"*";
}
cout<<endl;
}
return 0;
}OUTPUT
Enter Number of rows: 5
*
* *
* *
* *
*********7. create a equilateral triangle in c++
#include<iostream>
using namespace std;
int main()
{
int row;
cout<<"Enter number of rows: ";
cin>>row;
cout<<endl;
for(int i=1; i<=row; i++)
{
int j=1;
while(j<=row-i)
{
cout<<" ";
j++;
}
for(int k=0; k<=(i*2)-2; k++)
{
if(k==0 || i==row || k==(i*2)-2)
cout<<" *";
else
cout<<" ";
}
cout<<endl;
}
return 0;
}OUTPUT
Enter number of rows: 5
*
* *
* *
* *
* * * * * * * * *Here another one,
#include<iostream>
using namespace std;
int main()
{
int row;
cout<<"Enter number of rows: ";
cin>>row;
cout<<endl;
int i=1;
while(i<=row)
{
for(int j=1; j<=row*2-i*2;j++)
cout<<" ";
for(int k=1; k<=((2*i)-1)*2; k++)
{
if(i==1)
{
if(k==1)
cout<<"/\\";
}
else if(k==1)
cout<<"/";
else if(k==((2*i)-1)*2)
cout<<"\\";
else if(i==row)
cout<<"_";
else
cout<<" ";
}
cout<<endl;
i++;
}
return 0;
}OUTPUT
Enter number of rows: 5
/\
/ \
/ \
/ \
/________________\8. create a right-angle in c++
#include<iostream>
using namespace std;
int main()
{
int row,i,j;
cout<<"Enter the number: ";
cin>>row;
i=1;
while(i<=row)
{
for(j=1;j<=i;j++)
{
if(i==1 || j==1 || i==j || i==row)
cout<<"*";
else
cout<<" ";
}
cout<<endl;
i++;
}
return 0;
}OUTPUT
Enter the number: 5
*
**
* *
* *
*****9. create a obtuse triangle in c++
#include<iostream>
using namespace std;
int main()
{
int row,i,j,s;
cout<<"Enter size: ";
cin>>row;
if(row%2==0)
s = 0;
else
s = 1;
i=1;
while(i<=row)
{
for(int k = row/2; k<=i; k++)
cout<<" ";
for(j=row; j<=i*2-s; j++) // column
{
if(j==row||j==i*2-s||i==row)
cout<<"*";
else
cout<<" ";
}
cout<<endl;
i++;
}
return 0;
}OUTPUT
Enter size: 9
*
* *
* *
* *
*********10. create a rectangle in c++
#include<iostream>
using namespace std;
int main()
{
int i,j,row;
cout<<"Enter Number of rows: ";
cin>>row;
i=1;
while(i<=row)
{
for(j=1; j<=row; j++)
{
if(i==1)
cout<<"*";
else if((j==1)||(j==row)|| (i==row))
cout<<"*";
else
cout<<" ";
} i++;
cout<<endl;
}
return 0;
}OUTPUT
Enter Number of rows: 5
*****
* *
* *
* *
*****11. create a square in c++
#include<iostream>
using namespace std;
int main()
{
int i,j,row;
cout<<"Enter Number of rows: "; cin>>row;
for(i=1; i<=row; i++)
{
int j=1;
while(j<=row*2)
{
if((i==1)||(i==row))
cout<<"*";
else if((j==1)||(j==row*2))
cout<<"*";
else
cout<<" ";
j++;
}
cout<<endl;
}
return 0;
}OUTPUT
Enter Number of rows: 5
**********
* *
* *
* *
**********12. create hexagon in c++
#include<iostream>
using namespace std;
int main()
{
int row,i,j,k;
cout<<"Enter the number: "; cin>>row;
cout<<endl;
int upper = row;
//upper part
for(i=1;i<upper;i++)
{
for(j=1;j<=upper-i;j++)
cout<<" ";
for(k=1; k<=i*2-1; k++)
{
if(i<=upper/2)
cout<<" ";
else if(i==(upper/2)+1)
cout<<"*";
else if(k==1|| k==i*2-1)
cout<<"*";
else if(i==upper-1)
cout<<" ";
else cout<<" ";
}
cout<<endl;
}
//lower part
int lower=row; int col;
if(lower%2==0) //check given number even or odd
col = (lower/2)-1;
else
col = (lower/2);
for(i=1;i<=lower;i++)
{
for(j=1;j<=i+1;j++)
cout<<" ";
for(k=1; k<=(lower-i)*2-3; k++) { if(i>=col)
cout<<" ";
else if(i==col-1)
cout<<"*";
else if(k==1|| k==(lower-i)*2-3)
cout<<"*";
else if(i==lower-1)
cout<<" ";
else cout<<" ";
}
cout<<endl;
}
return 0;
}OUTPUT
Enter the number: 8
*********
* *
* *
* *
*********13. create more than one pyramids in c++
#include<iostream>
using namespace std;
int main()
{
int i,j,k,l,row,column;
cout<<"Enter Height of Pyramid: "; cin>>row;
cout<<"Enter Number of Pyramid: "; cin>>column;
for(i=0;i<=row;i++)
{
int t=0;
while(t!=column)
{
for(j=0;j<row-i;j++)
cout<<" ";
for(k=1;k<=i*2-1;k++)
cout<<"*";
for(l=1;l<=row-i;l++)
cout<<" ";
t++;
}
cout<<endl;
}
return 0;
}OUTPUT
Enter Height of Pyramid: 5
Enter Number of Pyramid: 6
* * * * * *
*** *** *** *** *** ***
***** ***** ***** ***** ***** *****
******* ******* ******* ******* ******* *******
******************************************************Here is another one,
#include<iostream>
using namespace std;
int main()
{
int i,j,k,l,row,column;
cout<<"Enter Height of Pyramid: "; cin>>row;
cout<<"Enter Number of Pyramid: "; cin>>column;
for(i=0;i<=row;i++)
{
int t=0;
while(t!=column)
{
for(j=0;j<row-i;j++)
cout<<" ";
for(k=1;k<=i*2-1;k++)
{
if(k==1||k==i*2-1)
cout<<"* ";
else if(i==row)
cout<<"* ";
else
cout<<" ";
}
for(l=1;l<=row-i;l++)
cout<<" ";
t++;
}
cout<<endl;
}
return 0;
}OUTPUT
Enter Height of Pyramid: 4
Enter Number of Pyramid: 4
* * * *
* * * * * * * *
* * * * * * * *
* * * * * * * * * * * * * * * * * * * * * * * * * * * *14. create reverse to straight pyramid in c++
#include<iostream>
using namespace std;
int main()
{
int row,i,k,l,j;
cout<<"Enter row of NumberX2: "; cin>>row;
cout<<endl;
//upper part
for(i=1; i<=row;i++)
{
for(j=1; j<i;j++)
cout<<" ";
for(k=1; k<=row-i+1; k++)
cout<<"*"; for(l=row-i;l>=1;l--)
cout<<"*";
cout<<endl;
}
//lower part
for(i=1; i<=row; i++)
{
for(j=1; j<=row-i; j++)
cout<<" ";
for(k=1; k<=i; k++)
cout<<"*"; for(l=i-1;l>=1;l--)
cout<<"*";
cout<<endl;
}
return 0;
}OUTPUT
Enter row of NumberX2: 5
*********
*******
*****
***
*
*
***
*****
*******
*********15. create right-angle from left and right side
#include<iostream>
using namespace std;
int main()
{
int n,i,j,k,l;
cout<<"Enter row of length: "; cin>>n;
cout<<endl;
for(i=1;i<=n;i++)
{
for(j=1;j<=i;j++)
cout<<"*";
for(k=i;k<=n+n-i;k++)
cout<<" "; for(l=i;l>=1;l--)
cout<<"*";
cout<<endl;
}
return 0;
}OUTPUT
Enter row of length: 5
* *
** **
*** ***
**** ****
***** *****16. create a straight and reverse right-angle in c++
#include<iostream>
using namespace std;
int main()
{
int i,j,row;
cout<<"Enter the number: "; cin>>row;
cout<<endl;
for(i=1;i<=row;i++)
{
for(j=1;j<=i;j++)
cout<<"*";
cout<<endl;
}
for(i=1;i<=row;i++)
{
for(j=1;j<row+1-i;j++)
cout<<"*";
cout<<endl;
}
return 0;
}OUTPUT
Enter the number: 5
*
**
***
****
*****
****
***
**
*17. create a butterfly pattern in c++
#include<iostream>
using namespace std;
int main()
{
int i,j,row;
cout<<"Enter size: "; cin>>row;
cout<<endl;
//upper part
for(i=1;i<=row;i++)
{
for(j=1; j<=i; j++)
cout<<"*"; for(int k=row*2; k>i+j-2; k--)
cout<<" ";
for(j=1; j<=i; j++)
cout<<"*";
cout<<endl;
}
// lower part
for(i=1; i<=row; i++)
{
for(j=1; j<=row-i; j++)
cout<<"*";
for(int k=0; k<=(i*2); k++)
cout<<" ";
for(j=1; j<=row-i; j++)
cout<<"*";
cout<<endl;
}
return 0;
}OUTPUT
Enter size: 5
* *
** **
*** ***
**** ****
***** *****
**** ****
*** ***
** **
* *18. create a diamond pattern in c++
#include<iostream>
using namespace std;
int main()
{
int row,i,j,k;
cout<<"Enter the number: "; cin>>row;
cout<<endl;
//upper part
for(i=1;i<row;i++)
{
for(j=1;j<=row-i;j++)
cout<<" ";
for(k=1; k<=i*2-1; k++)
{
if(i<=row/2)
cout<<" ";
else if(i==(row/2)+1)
cout<<"*";
else if(k==1|| k==i*2-1)
cout<<"*";
else if(i==row-1)
cout<<" ";
else
cout<<" ";
}
cout<<endl;
}
//lower part
for(i=1;i<=row;i++)
{
for(j=1;j<=i+1;j++)
cout<<" ";
for(k=1; k<=(row-i)*2-3; k++) { if(i>=(row/2)-1)
{
if(k==1||k==(row-i)*2-3)
cout<<"*";
else
cout<<" ";
}
else if(k==1 || k==(row-i)*2-3)
cout<<"*";
else
cout<<" ";
}
cout<<endl;
}
return 0;
}OUTPUT
Enter the number: 9
*********
* *
* *
* *
* *
* *
* *
* *
* *
* *
*20. create lattu in c++
#include<iostream.h>
using namespace std;
int main()
{
int row,i,j,k;
cout<<"Enter the number: "; cin>>row;
cout<<endl;
int upper = row;
//upper part
for(i=1;i<upper;i++)
{
for(j=1;j<=upper-i;j++)
cout<<" ";
for(k=1; k<=i*2-1; k++)
{
if(i<=upper/2)
cout<<" ";
else if(i==(upper/2)+1)
cout<<"*";
else if(k==1|| k==i*2-1)
cout<<"*";
else if(i==upper-1)
cout<<" ";
else cout<<" ";
}
cout<<endl;
}
//lower part
int lower=row;
for(i=1;i<=lower;i++)
{
for(j=1;j<=i+1;j++)
cout<<" ";
for(k=1; k<=(lower-i)*2-3; k++)
cout<<i;
cout<<endl;
}
return 0;
}OUTPUT
Enter the number: 9
*********
* *
* *
* *
*************
***********
*********
*******
*****
***
*other examples are,
- 20 Basic Pattern in C++
- Heart Patterns Program in C++
- Christmas Tree patterns in C++
- swastik patterns in C++
Interested in pattern view Ashish Pandey’blog defficultcoding.com
C++ Examples
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