• 2022-06-15
    True or False: Humans and apes differ in the number and kind of teeth they have.
    A: True
    B: False
  • B

    内容

    • 0

      x<-c(TRUE,FALSE,FALSE),y<-c(TRUE,TRUE,FALSE)),运行x&&y这行代码是什么结果 () A: TRUE FALSE TRUE B: TRUE C: TRUE FALSE FALSE D: FALSE

    • 1

      (True or False) The number of hutong has decreased because most of them are too narrow and useless. A: True B: False

    • 2

      True or False: The upper limb of Lucy (A.L. 288-1) retains a number of features associated with climbing. A: True B: False

    • 3

      表达式and&#91;True,False,False&#93;相当于TrueFlaseFalse它与下面哪个表达式等值? A: foldr()False[True,False,False] B: foldr()True[True,False,False] C: map()[True,False,False] D: filter(\x-x==True)[True,False,False]

    • 4

      【单选题】以下哪个关于and的运算结果是False? A. (False and True)==False B. (False and False)==False C. (True and False)==True D. (True and True)==True