def fun(x):global yt=xx=yy=tx=0y=1fun(x)print(x,y)结果是
A: 0 1
B: 1 0
C: 1 1
D: 0 0
A: 0 1
B: 1 0
C: 1 1
D: 0 0
举一反三
- def fun():global x,yt=xx=yy=tx=0y=1fun()print(x,y)结果是1 0 A: 正确 B: 错误
- 中国大学MOOC: def fun(x,y):global yt=xx=yy=tx=0y=1fun(x,y)print(x,y)结果是
- def fun(x,y): global x,y t=x x=y y=t x=0 y=1 fun(x,y) print(x,y) 结果是 1 0
- deffun(x,y):t=xx=yy=tx=0y=1fun(x,y)print(x,y)结果是10
- 下列语句与y=(x>;0?1:x<;0?-1:0);语句功能相同是( ) A: if (x) if(x>;0) y=1; else if(x<;0) y=-1;else y=0; B: y=-1; if(x>;0) y=1; else y=-1; C: if (x>;0) y=1; else if(x<;0) y=-1; else y=0; D: y=0; if(x>;=0) y=1;else if(x==0) y=0; else y=-1;