#!/bin/awk -f

NR == 1 {
	screen = $1
}

NR > 1 {
	min[++i] = $1
	des[i] = $2
	max[i] = $3
}

END {
	for(i=1; i <= length(min); i++) {
		print min[i], des[i], max[i]
		totalmin += min[i]
		totaldes += des[i]
		totalmax += max[i]
	}
	print "total", totalmin, totaldes, totalmax
	print

	if(totaldes == totalmin) {
		for(i=1; i <= length(min); i++)
			result1[i] = min[i]
	} else {
		for(i=1; i <= length(min); i++)
			result1[i] = min[i] + (des[i] - min[i]) * (screen - totalmin) / (totaldes - totalmin)
	}
	for(i=1; i <= length(min); i++)
		print "result1", result1[i]
	print

	for(i=1; i <= length(min); i++) {
		if(result1[i] > max[i])
			min[i] = des[i] = max[i]
	}

	totalmin = totaldes = totalmax = 0;
	for(i=1; i <= length(min); i++) {
		totalmin += min[i]
		totaldes += des[i]
		totalmax += max[i]
	}
	print "total", totalmin, totaldes, totalmax

	if(totaldes == totalmin) {
		for(i=1; i <= length(min); i++)
			result2[i] = min[i]
	} else {
		for(i=1; i <= length(min); i++)
			result2[i] = min[i] + (des[i] - min[i]) * (screen - totalmin) / (totaldes - totalmin)
	}
	for(i=1; i <= length(min); i++)
		print "result2", result2[i]

}