Which of the following does not print the same sequence of numbers as the others?下列哪一个不打印与其他数字相同的数字序列？
A: X = 5while (X < 6): print(X) X = X + 1
B: X = 4while (X < 5): X = X + 1 print(X)
C: X = 5repeat: print( X) X = X + 1 until (X > 6)
A: X = 5while (X < 6): print(X) X = X + 1
B: X = 4while (X < 5): X = X + 1 print(X)
C: X = 5repeat: print( X) X = X + 1 until (X > 6)
C
举一反三
- 如下代码可以实现当输入6的时候输出x>5,输入4的时候输出 3<x<=5,输入1的时候输出x<=3 x = int(input()) if x>5: print("x>5") elif x>3: print("3<x<=5") print("x<=3")
- 声明一个变量为局部变量应该用（ ）。 A: Private Sub Command1 Click() n=5：x=1 Do X=X * I I=I + 1 Loop While I ＜ n Print x End Sub B: Private Sub Command1_Click() n=5：X=1：I=1 Do X=X*I I=I + 1 Loop While I ＜n Print x End Sub C: Private Sub Command1_Click() n=5：X=1：I=1 Do X=X * I I=I + 1 Loop While I＜=n Print X End Sub D: Private Sub Command1_Click() n=5：X=1：I=1 Do X=X * I I=I + 1 Loop While I＞n Print X End Sub
- 下列说法不正确的是（ ）。知识点：全局变量 A: x = 5def fun(): x = 2 x = x * 3 print(x, end=' ')fun()print(x)程序无误，输出结果为6 5 B: x = 5def fun(): global x x = 2 x = x*3 print(x, end=' ')fun()print(x)程序无误，输出结果为6 6 C: x = 5def fun(): x = x * 3 print(x ,end=' ')fun()print(x)程序无误，输出的结果为15 15 D: x = 5def fun(): print(x, end=' ')fun()print(x)程序无误，输出的结果为5 5
- 如下代码可以实现当仅输入6的时候输出x=6，仅输入4的时候输出x=4，仅输入1的时候输出x=1x=int(input())if x>;=5:print("x=6")elifx>;=4:print("x=4")else:print("x=1")
- 以下程序的输出结果是__________。 x= 0 while x<6: if x%2==0: continue if x==4: break x+=1 print("x=",x)
内容
- 0
下面这段代码打印变量x 几次？（ ） x=5 while True: print(x) x=x-1 if x<=2: break
- 1
下面代码的输出是什么？ x = 0 while x < 4: x = x + 1 print("x is", x) A: x is 0 B: x is 1 C: x is 2 D: x is 3 E: x is 4
- 2
x=1 if x>=0: print(-x) else: print(x) 结果：
- 3
下列程序段执行结果是___________。 x = 1 print(type(x)) x = 1.0 print(type(x)) x = '1.0' print(type(x))
- 4
【单选题】2.以下 if 语句语法正确的是()。 A. if(x>0) print(x) Else print(-x) B. If x>0 print(x) else print(-x) C. if x>0: Print(x) Else print(-x) D. if x>0: Print(x) else:print(-x) A. if(x>0) print(x) Else print(-x) B. if x>0: Print(x) Else print(-x) D. B. If x>0 print(x) else print(-x) C. if x>0: Print(x) Else print(-x) D. if x>0: Print(x) else:print(-x)