Intersection of Two Arrays II

Intersection_of_TwoArrays_II.go

func intersect(nums1 []int, nums2 []int) []int {
    temp1  := make(map[int]int)
    temp2   :=make(map[int]int)
    result := []int{}
    
    for _, v  := range  nums1 {
        temp1[v]++
    }
    
    for _, v := range nums2 {
        temp2[v]++
    }
    
    for k, value := range temp1{
    
        _, ok2 := temp2[k]
        if  ok2 {
            min := 0
            if  value < temp2[k] { 
                min = value
            }else {
                min = temp2[k]
            }
            
                for i :=0 ; i < min ; i++ {
                    result = append(result, k)
                }
            
        }
    }
    return   result
    
}