In this C program, we will learn how to write a program to print the pascal's triangle.
Here is the code of the program to print the pascal's triangle.
/*
C Program To Print Pascal's Triangle
1
1 1
1 2 1
1 3 3 1
1 4 6 4 1
1 5 10 10 5 1
*/
#include <stdio.h>
int main()
{
int rows, coef = 1, space, i, j;
printf("Enter The Number of Rows: ");
scanf("%d",&rows);
for(i=0; i<rows; i++)
{
for(space=1; space <= rows-i; space++)
printf(" ");
for(j=0; j <= i; j++)
{
if (j==0 || i==0)
coef = 1;
else
coef = coef*(i-j+1)/j;
printf("%4d", coef);
}
printf("\n");
}
return 0;
}
Enter The Number of Rows:
5
1
1 1
1 2 1
1 3 3 1
1 4 6 4 1
--------------------------------
Process exited after 4.117 seconds with return value 0
Press any key to continue . . .
Comments