表达式a=4**(1//2),b=4**(1/2)的计算结果是____。() A: 2 2.0 B: 1 1 C: 1 2.0 D: 2 2
表达式a=4**(1//2),b=4**(1/2)的计算结果是____。() A: 2 2.0 B: 1 1 C: 1 2.0 D: 2 2
JO A: 1.8~2.0; B: 1.5~2.0; C: 1.8~2.5; D: 2。
JO A: 1.8~2.0; B: 1.5~2.0; C: 1.8~2.5; D: 2。
下面哪个赋值语句是非法的()。 A: float a = 2.0 B: double b = 2.0 C: int c = 2 D: long d = 2
下面哪个赋值语句是非法的()。 A: float a = 2.0 B: double b = 2.0 C: int c = 2 D: long d = 2
假设math标准库已导入,那么表达式 eval('math.sqrt(4)') 的值为 A: "2" B: 2 C: "2.0" D: 2.0
假设math标准库已导入,那么表达式 eval('math.sqrt(4)') 的值为 A: "2" B: 2 C: "2.0" D: 2.0
The latest New English Curriculum Standards for Senior High Schools was published in __1__(year). (2 points)(2.0)(2.0)
The latest New English Curriculum Standards for Senior High Schools was published in __1__(year). (2 points)(2.0)(2.0)
__1__theory believes that students should be allowed to create their own sentences baed on their understanding of certain rules. (2 points)(2.0)(2.0)
__1__theory believes that students should be allowed to create their own sentences baed on their understanding of certain rules. (2 points)(2.0)(2.0)
假设#1=-2.2,当执行#2=FUP[#1]时,-2.0赋予#2
假设#1=-2.2,当执行#2=FUP[#1]时,-2.0赋予#2
表达式(5/2)的值是() A: 0 B: 2 C: 2.0 D: 2.5
表达式(5/2)的值是() A: 0 B: 2 C: 2.0 D: 2.5
表达式4/2的值为__________。 A: 2 B: 2.0 C: 0 D: 4
表达式4/2的值为__________。 A: 2 B: 2.0 C: 0 D: 4
2*2拉丁方设计中标准方有几个?(2.0) A: 1 B: 2 C: 3 D: 4
2*2拉丁方设计中标准方有几个?(2.0) A: 1 B: 2 C: 3 D: 4