flatten a dic

def recurse(input_dic,final_dic,prefix=""):
    if isinstance(input_dic,dict):
        for key,val in input_dic.items():
            if prefix:
                recurse(val,final_dic,prefix + '-' + key)
            else:
                recurse(val,final_dic,key)
    else:
        final_dic[prefix] = input_dic

def flatten(input_dic):
    final_dic = {}
    recurse(input_dic,final_dic)
    return final_dic

print ("final_dictionary", flatten(ini_dict))
#final_dictionary {'geeks-Geeks-for': 7, 'for-geeks-Geeks': 3, 'Geeks-for-for': 1, 'Geeks-for-geeks': 4}