Uva 10409 - Die Game (just simulate the die movement)

Link:https://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&category=16&page=show_problem&problem=1350
Sol:

#include <cstdio>
	int main()
	{
	int top, bottom, east, west, north, south, temp;
	int T;
	char input[7];
	while (scanf("%d", &T), T)
	{
	top = 1; bottom = 6;
	north = 2; south = 5;
	east = 4; west = 3;
	while (T--)
	{
	scanf("%s", input);
	temp = top;
	if (input[0] == 'n')
	{
	top = south;
	south = bottom;
	bottom = north;
	north = temp;
	}
	else if (input[0] == 'e')
	{
	top = west;
	west = bottom;
	bottom = east;
	east = temp;
	}
	else if (input[0] == 's')
	{
	top = north;
	north = bottom;
	bottom = south;
	south = temp;
	}
	else
	{
	top = east;
	east = bottom;
	bottom = west;
	west = temp;
	}
	}
	printf("%d\n", top);
	}
	}