k=int(nums[-1]) sumc=1 print( len(nums)%k,k) if len(nums)%k==0: l=len(nums)//k for i in range(k): sumc*=int(nums[l*i:l*i+l]) print(sumc) elif len(nums)%k==1: cur=0 l = (len(nums)-1) // k s,e=0,l for j in range(k): while e <= len(nums): if s=...