Sunday 18 September 2016

Number pattern : Pyramid of square of 1 to 25

                  1  
4 9 16
25 36 49 64 81
100 121 144 169 196 225 256
289 324 361 400 441 484 529 576 625

#include<stdio.h>

int main()
{
int i, j, k=1;
for(i=1;i<=5;i++)
{
for(j=i;j<5;j++)
{
printf(" ");
}
for(j=1;j<(i*2);j++)
{
printf("%3d ",k*k);
k++;
}
printf("\n");
}
return 0;
}

Number pattern : rectangle of 1

11111
1 1
1 1
1 1
11111



#include<stdio.h>

int main()
{
int i,j;
for(i=1;i<=5;i++)
{
for(j=1;j<=5;j++)
{
if(j==5 || j==1 || i==1 || i==5)
printf("1");
else
printf(" ");
}
printf("\n");
}
return 0;
}

Number pattern : Stuff Diamond

    1
123
12345
1234567
123456789
1234567
12345
123
1

CODE:
#include<stdio.h>

int main()
{
int i, j, k;
for(i=1;i<=5;i++)
{
for(j=i;j<5;j++)
{
printf(" ");
}
for(k=1;k<(i*2);k++)
{
printf("%d",k);
}
printf("\n");
}
for(i=4;i>=1;i--)
{
for(j=5;j>i;j--)
{
printf(" ");
}
for(k=1;k<(i*2);k++)
{
printf("%d",k);
}
printf("\n");
}
return 0;
}

middle Pyramid number pattern

    1 
1 2
1 2 3
1 2 3 4
1 2 3 4 5

#include<stdio.h>

int main()
{
int i,j;
for(i=1;i<=5;i++)
{
for(j=5;j>i;j--)
{
printf(" ");
}
for(j=1;j<=i;j++)
{
printf("%d ",j);
}
printf("\n");
}
return 0;
}

Pyramid top view using 1 to 5

5 5 5 5 5 5 5 5 5 
5 4 4 4 4 4 4 4 5
5 4 3 3 3 3 3 4 5
5 4 3 2 2 2 3 4 5
5 4 3 2 1 2 3 4 5
5 4 3 2 2 2 3 4 5
5 4 3 3 3 3 3 4 5
5 4 4 4 4 4 4 4 5
5 5 5 5 5 5 5 5 5

int main()
{
int i, j, n=5;

for(i=n; i>1; i--)
{
for(j=n;j>=1;j--)
{
if(j>i) printf("%d ", j);
else printf("%d ", i);
}
for(j=2;j<=n;j++)
{
if(j>i) printf("%d ", j);
else printf("%d ", i);
}
printf("\n");
}
for(i=1; i<=n; i++)
{
for(j=n;j>=1;j--)
{
if(j>i) printf("%d ", j);
else printf("%d ", i);
}
for(j=2;j<=n;j++)
{
if(j>i) printf("%d ", j);
else printf("%d ", i);
}
printf("\n");
}

return 0;
}

1 to 100 : Left edge pyramid : number pattern

1
2 4
3 6 9
4 8 12 16
5 10 15 20 25
6 12 18 24 30 36
7 14 21 28 35 42 49
8 16 24 32 40 48 56 64
9 18 27 36 45 54 63 72 81
10 20 30 40 50 60 70 80 90 100

int main()
{
int i,j;
for(i=1;i<=10;i++)
{
for(j=1;j<=i;j++)
{
printf("%d ",i*j);
}
printf("\n");
}
return 0;
}

Number pattern : X

1     1
2 2
3 3
4
3 3
2 2
1 1

CODE

int main()
{
int i,j,k=1;
int m[7][7]={0};
for(i=1;i<=7;i++)
{
for(j=1;j<=7;j++)
if(j==i || 8-i==j)
m[i-1][j-1]=k;
if(i<4) k++;
else --k;

}
for(i=0;i<7;i++)
{
for(j=0;j<7;j++)
{
if(m[i][j]==0)
printf(" ");
else
printf("%d",m[i][j]);
}
printf("\n");
}
return 0;
}

number pattern : diamond

      1
2 2
3 3
4 4
3 3
2 2
1


Code:

int main()
{
int i,j,k;
for(i=1;i<=4;i++)
{
for(j=4;j>=(i-1)*2-1;j--)
printf(" ");
printf("%d",i);
for(j=2;j<=(i-1)*4;j++)
printf(" ");
if(i>1)
printf("%d",i);
printf("\n");
}
for(i=3;i>=1;i--)
{
for(j=4;j>=(i-1)*2-1;j--)
printf(" ");
printf("%d",i);
for(j=2;j<=(i-1)*4;j++)
printf(" ");
if(i>1)
printf("%d",i);
printf("\n");
}
return 0;
}

Square number pattern 1 to 16

1  2  3  4  5  
16 6
15 7
14 8
13 12 11 10 9

CODE

int main()
{
int i,j,k=6,l=13,m=16;
for(i=1;i<=5;i++)
{
for(j=1;j<=5;j++)
{
if(i==1)
printf("%-3d",j);
else if(j==5)
printf("%-3d",k++);
else if(i==5)
printf("%-3d",l--);
else if(j==1)
printf("%-3d",m--);
else
printf(" ");
}
printf("\n");
}
return 0;
}



Number pattern N=39714

N=39714

3 9 1 7 4
9 1 7 4
1 7 4
7 4
4

code:

#include <stdio.h>

int main()
{
long n = 39714, i=1;
for(i=10;i<n;i*=10);

for (i=i/10; n>0; i/=10)
{
printf("%d\n", n);
n%=i;
}

return 0;
}



Number pattern :- 1, 23, 456, 78910

1
23
456
78910

#include<stdio.h>
int main()
{
int i,j,k;
k=1;
for(i=1;i<5;i++)
{
for(j=1;j<=i;j++)
{
printf("%d",k++);
}
printf("\n");
}
return 0;
}

Number pattern 1 10 101 1010 10101

1
10
101
1010
10101

#include<stdio.h>
int main()
{
int i,j,k;
for(i=1;i<=5;i++)
{
for(j=1;j<=i;j++)
{
printf("%d",j%2);
}
printf("\n");
}
return 0;
}

left edge pyramid number pattern

1
123
12345
1234567

#include<stdio.h>
void main()
{
int i,j;
for(i=1;i<=7;i+=2)
{
for(j=1;j<=i;j++)
{
printf("%d",j);
}
printf("\n");
}
return 0;
}

Number pattern : left edge pyramid

1 
2 6
3 7 10
4 8 11 13
5 9 12 14 15

#include<stdio.h>
int main()
{
int i,j,k;
for(i=1;i<=5;i++)
{
k = i;
for(j=1;j<=i;j++)
{
printf("%d ", k);
k += 5-j;
}
printf("\n");
}
return 0;
}

Number pattern : Pyramid star and Numbers

12344321
123**321
12****21
1******1

#include<stdio.h>
int main()
{
int i,j,k;
for(i=4;i>=1;i--)
{
for(j=1;j<=4;j++)
{
if(j<=i)
printf("%d",j);
else
printf(" ");
}
for(j=4;j>=1;j--)
{
if(j<=i)
printf("%d",j);
else
printf(" ");
}
printf("\n");
}
return 0;
}

Number pattern pyramid

    1
2 3 4
5 6 7 8 9

#include<stdio.h>
int main()
{
int i,j,k;
k=1;
for(i=1;i<=5;i+=2)
{
for(j=5;j>=1;j--)
{
if(j>i)
printf(" ");
else
printf("%d ",k++);
}
printf("\n");
}
return 0;
}

number pattern : a perfect square

1   2   3   4   5   6   7   8   9   10
36 37 38 39 40 41 42 43 44 11
35 64 65 66 67 68 69 70 45 12
34 63 84 85 86 87 88 71 46 13
33 62 83 96 97 98 89 72 47 14
32 61 82 95 100 99 90 73 48 15
31 60 81 94 93 92 91 74 49 16
30 59 80 79 78 77 76 75 50 17
29 58 57 56 55 54 53 52 51 18
28 27 26 25 24 23 22 21 20 19

 
#include<stdio.h>

int main()
{
int a[10][10]={0},i,j,low=0,top=9,n=1;
for(i=0;i<5;i++,low++,top--)
{
for(j=low;j<=top;j++,n++)
a[i][j]=n;
for(j=low+1;j<=top;j++,n++)
a[j][top]=n;
for(j=top-1;j>=low;j--,n++)
a[top][j]=n;
for(j=top-1;j>low;j--,n++)
a[j][low]=n;
}
printf("\t\t\t\tPerfect Square\n");
for(i=0;i<10;i++)
{
printf("\n\n\t");
for(j=0;j<10;j++)
{
printf("%6d",a[i][j]);
delay(300);
}
}
return 0;
}

 

Number pattern double verticle pyramids

1        1
12 21
123 321
1234 4321
1234554321

#include<stdio.h>

int main()
{
int i,j,k;
for(i=1;i<=5;i++)
{
for(j=1;j<=5;j++)
{
if(j<=i)
printf("%d",j);
else
printf(" ");
}
for(j=5;j>=1;j--)
{
if(j<=i)
printf("%d",j);
else
printf(" ");
}
printf("\n");
}
return 0;
}

Number pattern horizontal pyramid

1
2*2
3*3*3
4*4*4*4
4*4*4*4
3*3*3
2*2
1
#include<stdio.h>
int main()
{
int i,j;
for(i=1;i<=4;i++)
{
for(j=1;j<=i;j++)
{
if(j<i)
printf("%d*",i);
else
printf("%d",i);
}
printf(" \n");
}
for(i=4;i>=1;i--)
{
for(j=1;j<=i;j++)
{
if(j<i)
printf("%d*",i);
else
printf("%d",i);
}
printf(" \n");
}
return 0;
}

Number pattern 1 22 333 4444 55555

1
22
333
4444
55555

#include <stdio.h>

int main()
{
int i, j;
for(i=1;i<=5;i++)
{
for(j=1;j<=i;j++)
{
printf("%d",i);
}
printf("\n");
}

return 0;
}

Number pattern 5 44 333 2222 11111

5
44
333
2222
11111

#include <stdio.h>

int main()
{
int i, j;
for(i=5;i>=1;i--)
{
for(j=5;j>=i;j--)
{
printf("%d",i);
}
printf("\n");
}

return 0;
}

Number pattern 55555 4444 333 22 1

55555
4444
333
22
1

#include <stdio.h>

int main()
{
int i, j;
for(i=5;i>=1;i--)
{
for(j=1;j<=i;j++)
{
printf("%d",i);
}
printf("\n");
}

return 0;
}

Number Pattern 11111 2222 333 44 5

11111
2222
333
44
5

#include <stdio.h>

int main()
{
int i, j;
for(i=1;i<=5;i++)
{
for(j=5;j>=i;j--)
{
printf("%d",i);
}
printf("\n");
}

return 0;
}

Number Pattern 12345 4321 123 21 1

12345
4321
123
21
1

int main()
{
int i,j,k;
for(i=5;i>=1;i--)
{
if(i%2==1) k=1;
else k=i;
for(j=1;j<=i;j++)
{
printf("%d",k);
if(i%2==1) k++;
else k--;
}
printf("\n");
}
return 0;
}

Number Pattern 1234567 12345 123 1

1234567
12345
123
1

int main()
{
int i,j;
for(i=7;i>=1;i-=2)
{
for(j=1;j<=i;j++)
{
printf("%d",j);
}
printf("\n");
}
return 0;
}

Number Pattern 1 01 101 0101

1
01
101
0101

#include <stdio.h>
int main()
{
int i, j;
for(i=1;i<=4;i++)
{
for(j=i;j>=1;j--)
{
printf("%d",j%2);
}
printf("\n");
}
return 0;
}

Number Pattern 13579 3579 579 79 9

13579
3579
579
79
9

#include <stdio.h>
int main()
{
int i,j;
for(i=1;i<=9;i+=2)
{
for(j=i;j<=9;j+=2)
{
printf("%d",j);
}
printf("\n");
}
return 0;
}

Number Pattern 1, 2 4,1 3 5, 2 4 6 8, 1 3 5 7 9

1
2 4
1 3 5
2 4 6 8
1 3 5 7 9

#include<stdio.h>
int main()
{
int i,j,k;
for(i=1;i<=5;i++)
{
if(i%2==0)
{
k=2;
}
else
{
k=1;
}
for(j=1;j<=i;j++,k+=2)
{
printf("%d ", k);
}
printf("\n");
}
return 0;
}

Number Pattern 55555 45555 34555 23455 12345

55555
45555
34555
23455
12345

int main()
{
int i, j, k;
for(i=5;i>=1;i--)
{
k = i;
for(j=1;j<=5;j++)
{
if(k <= 5)
{
printf("%d",k);
}
else
{
printf("5");
}
k++;
}
printf("\n");
}
return 0;
}

Number Pattern 12345 2345 345 45 5

12345
2345
345
45
5

code:

#include <stdio.h>

int main()
{
int i, j;
for(i=1;i<=5;i++)
{
for(j=i;j<=5;j++)
{
printf("%d",j);
}
printf("\n");
}

return 0;
}

Number Pattern 54321 4321 321 21 1

54321
4321
321
21
1

CODE:
#include <stdio.h>

int main()
{
int i, j;
for(i=5;i>=1;i--)
{
for(j=i;j>=1;j--)
{
printf("%d",j);
}
printf("\n");
}

return 0;
}

Number Pattern 54321 5432 543 54 5

54321
5432
543
54
5

CODE:

#include <stdio.h>

int main()
{
    int i, j;
    for(i=1;i<=5;i++)
    {
        for(j=5;j>=i;j--)
        {
            printf("%d",j);
        }
        printf("\n");
    }

    return 0;
}

Number Pattern 1 12 123 1234 12345

1
12
123
1234
12345

Code;

#include <stdio.h>

int main()
{
    int i, j;
    for(i=1;i<=5;i++)
    {
        for(j=1;j<=i;j++)
        {
            printf("%d",j);
        }
        printf("\n");
    }

    return 0;
}

Number Pattern 5 45 345 2345 12345

5
45
345
2345
12345

CODE:
#include <stdio.h>

int main()
{
int i, j;
for(i=5;i>=1;i--)
{
for(j=i;j<=5;j++)
{
printf("%d",j);
}
printf("\n");
}

return 0;
}

Number Pattern 1 21 321 4321 54321

1
21
321
4321
54321

CODE:
#include <stdio.h>

int main()
{
int i, j;
for(i=1;i<=5;i++)
{
for(j=i;j>=1;j--)
{
printf("%d",j);
}
printf("\n");
}

return 0;
}

Number Pattern 5 54 543 5432 54321

5
54
543
5432
54321

CODE : 
#include <stdio.h>

int main()
{
int i, j;
for(i=5;i>=1;i--)
{
for(j=5;j>=i;j--)
{
printf("%d",j);
}
printf("\n");
}

return 0;
}

Number Pattern - 12345 1234 123 12 1

12345
1234
123
12
1

Code : 
#include <stdio.h>

int main()
{
int i, j;
for(i=5;i>=1;i--)
{
for(j=1;j<=i;j++)
{
printf("%d",j);
}
printf("\n");
}

return 0;
}

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