write a C program to display Pascal Triangle using binomial function

 write a C program to display Pascal Triangle using binomial function

#include <stdio.h> long int factorial(int n); long int binomialCoefficient(int n, int r); int main() { int rows, i, j; printf("Enter the number of rows for Pascal's Triangle: "); scanf("%d", &rows); for (i = 0; i < rows; i++) { for (j = 0; j <= i; j++) { printf("%ld ", binomialCoefficient(i, j)); } printf("\n"); } return 0; } long int factorial(int n) { if (n == 0) return 1; else return n * factorial(n - 1); } long int binomialCoefficient(int n, int r) { return factorial(n) / (factorial(r) * factorial(n - r)); }