WoLpH
public c v1 · immutable#include <stdio.h>int f(int x, int y);int main(void){ printf("Enter number for x and y:\n "); scanf("%d %d", &xTemp &yTemp); int result, xTemp, yTemp; result = f( xTemp, yTemp ); printf( result ); return 0;}int f(int x, int y){ if(x<0 || y<0) { return x-y; } else { return f(x-1, y) + f(x, y-1); }}