PATTERNS inC Programming

By
                        1.PATTERN 1:
#include<stdio.h>

#include<stdio.h>
int main()
{
for(int i=1;i<=5;i++)
 {
	for(int j=1;j<=5;j++)
	{
     printf("* ");
	}
	 printf("\n");
 }
}



•OUTPUT 
*  *  *  *  *
*  *  *  *  *
*  *  *  *  *
*  *  *  *  *
*  *  *  *  *
         
                  2.PATTERN 2:

#include<stdio.h>
int main()
{
for(int i=1;i&lt;=5;i++)
 {
	for(int j=1;j&lt;=5;j++)
	{
	   if(i&gt;=j)
       printf("* ");
       else
       printf("  ");
	}
	 printf("\n");
 }



}
•OUTPUT 

*
*  *
*  *  *
*  *  *  *
*  *  *  *  *

                   3.PATTERN 3:

#include<stdio.h>
int main()
{
for(int i=1;i<=5;i++)
 {
	for(int j=1;j<=5;j++)
	{
	   if(i<=j)
       printf("* ");
       else
       printf("  ");
	}
	 printf("\n");
 }
}



•Output
*  *  *  *  *
   *  *  *  *
      *  *  *
         *  *
            *

                  4.PATTERN 4:

#include<stdio.h>
int main()
{
for(int i=1;i&lt;=5;i++)
 {
	for(int j=1;j&lt;=5;j++)
	{
	   if((i+j)&lt;=6)//change only this line in all program
       printf("* ");
       else
       printf("  ");
	}
	 printf("\n");
 }
}




•Output
*  *  *  *  *
*  *  *  *
*  *  *
*  *
*
 
                  5.PATTERN 5:

#include<stdio.h>
int main()
{
for(int i=1;i&lt;=5;i++)
 {
	for(int j=1;j&lt;=5;j++)
	{
	   if((i+j)&gt;=6)//change only this line in all program
       printf("* ");
       else
       printf("  ");
	}
	 printf("\n");
 }
}





•Output
            *
         *  *
      *  *  *
   *  *  *  *
*  *  *  *  *

                  6.PATTERN 6:

#inclde<stdio.h>
int main()
{
	for(int i=1;i&lt;=5;i++)
	{
		for(int j=1;j&lt;=5;j++)
		{
			if(i=j)
			printf("%d ",j);
			else
			printf("  ");
		}
		printf("\n");
	}
}


•Output
1 1 2 1 2 3 1 2 3 4 1 2 3 4 5

                  7.PATTERN 7:




#include<stdio.h>
int main()
{
	for(int i=1;i<=5;i++)
	{
		for(int j=1;j<=5;j++)
		{
			if(i>=j)
			printf("%c ",(i+64));
			else
			printf("  ");
		}
		printf("\n");
	}
}


•Output 
A
B	B
C	C	C
D	D	D	D
E	E	E	E	E

                      8.PATTERN 8:



#include<stdio.h>
int main()
{
	for(int i=1;i<=5;i++)
	{
		for(int j=1;j<=5;j++)
		{
			if((i+j)>=6)
			printf("%d ",(i));
			else
			printf(" ");
		}
		printf("\n");
	}
}


•Output
        1
      2   2
    3   3   3
  4   4   4   4
5   5	5   5	5

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