#include <stdio.h>

void main() {
    char leaf[] = "^";
    char trunk[] = "|   |";
    const int height = 32;
    int length = height;
    int lineno;
    int columns;

    for (lineno = 0; lineno <= height; lineno++ ) {
	for (columns = 0; columns < length; columns++) {
	    printf(" ");
	}
	for (columns = 0; columns < lineno*2; columns++) {
             printf("%s",leaf);
	}
	printf("\n");
	length--;
    }
    
    for (lineno = 0; lineno < height/2; lineno++){
	for (columns = 0; columns < height-2; columns++) {
	    printf(" ");
	}
            printf("%s\n",trunk);
    }

}