Number Patterns Example 8 – C Program
write a c program to display triangle number patterns example shows like below patterns.
1
2 4
1 3 5
2 4 6 8
1 3 5 7 9
#include <stdio.h>
#include<conio.h>
void 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");
}
getch();
}The output of number patterns c program is :
1
2 4
1 3 5
2 4 6 8
1 3 5 7 9