Number Patterns Example 18 – C Program
write a c program to display triangle number patterns example shows like below patterns.
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>
#include<conio.h>
void 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");
}
getch();
}
The output of number patterns c program is :
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