A.1 2 3 5 8 13
B.1 1 3 5 8 13
C.1 3 3 4 8 1
D.1 2 5 6
[单选题]下列程序段的执行结果为 A=2 B=5 If A * B 0A.T下列程序段的执行结果为 A=2 B=5 If A * B < 1 Then B=B - 1 Else B= - 1 Print B -A > 0A.TrueB.FalseC.-1D.1
[单选题]下列程序段的执行结果为______。 A=0: B=0 For I=-1 To -2 Step-1 For J=1 To 2 B=B+1 Next J A=A+1 Next I Print A; BA.2 4B.-2 2C.4 2D.2 3
[单选题]下列程序段的执行结果为 ______。 A=0=B=0 For I=-1 To-2 Step-1 For J=1 To 2 B=B+1 Next J A=A+1 Next I Print A;BA.2 4B.-2 2C.4 2D.2 3
[单选题]下列程序段的执行结果为______。 A=0: B=0 For I=-1 To-2 Step-1 For J=1 To 2 B=B+1 Next J A=A+1 Next I Print A;BA.2 4B.-2 2C.4 2D.2 3
[单选题]下列程序段的执行结果为 ______。A=0:B=0For I = -1 To -2 Step -1 For J = 1 To 2 B=B+1 Next J A=A+1Next IPrint A; BA.2 4B.-2C.4D.2
[单选题]下列程序段的执行结果为 ______。 A=0:B=0 For I=-1 To-2 Step-1 For J=1 To 2 B=B+1 Next J A=A+1 Next I Print A;BA.2 4B.-2 2C.4 2D.2 3
[单选题]下列程序段的执行结果为 ______。 A=0:B=0 For I=-1 To -2 Step -1 For J=1 To 2 B=B+1 Next J A=A+1 Next I Print A;BA.2 4B.-2 2C.4 2D.2 3
[单选题]下列程序段的执行结果为_______。 A=0:B=0 For I=-1 To -2 Step -1 For J=1 To 2 B=B+1 Next J A=A+1 Next I Print A;BA.2 4B.-2 2C.4 2D.2 3
[单选题]下列程序段的执行结果为( )。 a=0:b=1 Do a=a+b b=b+1 Loop Whilea<10 Print a;bA.105B.abC.01D.1030
[单选题]下列程序段的执行结果为 a=1 b=5 Do a=a+b b=b+l Loop While a<10 Print a;bA.1 5B.12 7C.a bD.10 25