/*
Program: tree2.c
Using nested for loops to draw
another tree.
*/
#include <stdio.h>
main()
{
int i, j, k ;
for (k = 5 ; k <= 15; k += 5)
{
for (i = 1 ; i <= k ; i++)
{
for (j = 1 ; j <= 15 - k; j++)
{
printf(" ") ;
}
for (j = 1 ; j <= k +i ; ++j)
{
if (i > k - j)
{
printf("*") ;
}
else
{
printf(" ") ;
}
}
printf("\n") ;
}
}
}
/*
* File: timestab.c
* ----------------
* Generates a multiplication table where each
* axis runs from LowerLimit to UpperLimit.
*/
#include <stdio.h>
/*
* Constants
* ---------
* LOWER -- Starting value for the table
* UPPER -- Final value for the table
*/
#define LOWER 1
#define UPPER 10
/* Main program */
main()
{
int i, j;
for (i = LOWER; i <= UPPER; i++)
{
for (j = LOWER; j <= UPPER; j++)
{
printf(" %4d", i * j);
}
printf("\n");
}
}