C program to print pyramid patterns of numbers

Pattern 1:

           

Program:

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

Pattern 2:

     

Program:

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