Submission #250522

#	Time	Username	Problem	Language	Result	Execution time	Memory
250522		dvdg6566	Popcount (COCI19_popcount)	Cpython 3	0 / 110	26 ms	3428 KiB

popcount

A=[int(x) for x in input().split(' ')]
N=A[0]
M=A[1]
X=[]	
ml=0
for x in range(M):
	A=0
	B=0
	for i in range(N):
		if((2**ml)&i): A+=2**i
		else:B+=2**i

	ml+=1
	X.append("((A&"+str(A)+")>>"+str(ml)+")+(A&"+str(B)+')')
	if(2**ml>=N):break

print(len(X))
for i in X:
	print(i)

• Subtask 1: 0 / 15
• Subtask 2: 0 / 15
• Subtask 3: 0 / 35
• Subtask 4: 0 / 45