arr = [1,2,2,3,3,3] dic={} for i in arr: if i in dic: dic[i]+=1 else: dic[i]=1 print(dic) lis=[] for key,val in dic.items(): if key==val: lis.append(key) print((lis))
arr = [1,2,2,3,3,3] dic={} for i in arr: if i in dic: dic[i]+=1 else: dic[i]=1 print(dic) lis=[] for key,val in dic.items(): if key==val: lis.append(key) print((lis))