temp = []
tampung = []
for x in range(1, 101):
    if len(temp) == 40:
        # print(len(temp))
        tampung.append(temp)
        if (str(input("Lanjut ? ")) == "y"):
            print("Lanjutin")
        temp = []
        temp.append(x)
    else:
        print(x)
        temp.append(x)
tampung.append(temp)
print(tampung)