//一对
func IsOnePair(pokers []int) (bool, []int) {
putOffColor(&pokers)
array.RSort(&pokers)
var res []int
for i := range pokers {
if i <= len(pokers)-2 && pokers[i] == pokers[i+1] {
res = append(res, pokers[i])
res = append(res, pokers[i+1])
for j := range pokers {
if j != i && j != i+1 {
res = append(res, pokers[j])
if len(res) == 5 {
return true, res
}
}
}
}
}
return false, []int{}
}
//同花顺
func IsStraightFlush(pokers []int) (bool, []int) {
for i := range pokers {
if pokers[i]%100 == 14 {
pokers = append(pokers, pokers[i]-13)
}
}
array.RSort(&pokers)
for i := range pokers {
if i <= len(pokers)-5 &&
pokers[i]-1 == pokers[i+1] &&
pokers[i]-2 == pokers[i+2] &&
pokers[i]-3 == pokers[i+3] &&
pokers[i]-4 == pokers[i+4] {
if pokers[i+4]%100 == 1 {
pokers[i+4] += 13
}
return true, []int{pokers[i], pokers[i+1], pokers[i+2], pokers[i+3], pokers[i+4]}
}
}
return false, []int{}
}
//顺子
func IsStraight(pokers []int) (bool, []int) {
for i := range pokers {
if pokers[i]%100 == 14 {
pokers = append(pokers, pokers[i]-13)
}
}
putOffColor(&pokers)
array.RSort(&pokers)
var i int
var find int
for _, val := range pokers {
find = 1
for i = 1; i < 5; i++ {
for _, v := range pokers {
if v == val-i {
find++
if find == 5 {
if val-4 == 1 {
return true, []int{val, val - 1, val - 2, val - 3, 14}
}
return true, []int{val, val - 1, val - 2, val - 3, val - 4}
}
}
}
}
}
return false, []int{}
}
//皇家同花顺
func IsRoyalFlush(pokers []int) bool {
array.RSort(&pokers)
for i := range pokers {
if i <= len(pokers)-5 && pokers[i]%100 == 14 {
if pokers[i]-1 == pokers[i+1] &&
pokers[i]-2 == pokers[i+2] &&
pokers[i]-3 == pokers[i+3] &&
pokers[i]-4 == pokers[i+4] {
return true
}
}
}
return false
}
//葫芦(满堂彩)
func IsFullHouse(pokers []int) (bool, []int) {
putOffColor(&pokers)
array.RSort(&pokers)
for i := range pokers {
if i <= len(pokers)-3 &&
pokers[i] == pokers[i+1] &&
pokers[i] == pokers[i+2] {
for j := range pokers {
if j <= len(pokers)-2 && pokers[j] != pokers[i] && pokers[j+1] == pokers[j] {
return true, []int{pokers[i], pokers[i+1], pokers[i+2], pokers[j], pokers[j+1]}
}
}
}
}
return false, []int{}
}
//3条
func IsThreeOfAKind(pokers []int) (bool, []int) {
putOffColor(&pokers)
array.RSort(&pokers)
for i := range pokers {
if i <= len(pokers)-3 &&
pokers[i] == pokers[i+1] &&
pokers[i] == pokers[i+2] {
for j := range pokers {
if pokers[j] != pokers[i] && pokers[j+1] != pokers[i] {
return true, []int{pokers[i], pokers[i+1], pokers[i+2], pokers[j], pokers[j+1]}
}
}
}
}
return false, []int{}
}
//4条
func IsFourOfAKind(pokers []int) (bool, []int) {
putOffColor(&pokers)
array.RSort(&pokers)
for i := range pokers {
if i <= len(pokers)-4 &&
pokers[i] == pokers[i+1] &&
pokers[i] == pokers[i+2] &&
pokers[i] == pokers[i+3] {
for _, val := range pokers {
if val != pokers[i] {
return true, []int{pokers[i], pokers[i+1], pokers[i+2], pokers[i+3], val}
}
}
}
}
return false, []int{}
}
//两对
func IsTowPair(pokers []int) (bool, []int) {
putOffColor(&pokers)
array.RSort(&pokers)
for i := range pokers {
if i <= len(pokers)-4 && pokers[i] == pokers[i+1] {
for j := range pokers {
if j <= len(pokers)-2 && pokers[j] != pokers[i] && pokers[j+1] == pokers[j] {
for _, val := range pokers {
if val != pokers[i] && val != pokers[j] {
return true, []int{pokers[i], pokers[i+1], pokers[j], pokers[j+1], val}
}
}
}
}
}
}
return false, []int{}
}
//同花
func IsFlush(pokers []int) (bool, []int) {
array.RSort(&pokers)
var base int
for i := range pokers {
if i <= len(pokers)-5 {
base = pokers[i] - (pokers[i] % 100)
if base == pokers[i+1]-(pokers[i+1]%100) &&
base == pokers[i+2]-(pokers[i+2]%100) &&
base == pokers[i+3]-(pokers[i+3]%100) &&
base == pokers[i+4]-(pokers[i+4]%100) {
return true, []int{pokers[i], pokers[i+1], pokers[i+2], pokers[i+3], pokers[i+4]}
}
}
}
return false, []int{}
}