If Britain leaves the EU, it will not receive any bad effect on itself.
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On January 1, 2000, the European Union officially launched the euro.
A. 对
B. 错
下列语句序列执行后,s的值是()。ints=1,i=1;while(i<=4){s*=i;i++;}
A. 6
B. 4
C. 24
D. 5
下列语句序列执行后,k的值是()。intm=3,n=6,k=0;while((m++)<(--n))++k;
A. 0
B. 1
C. 2
D. 23
int sum = 0;int i = 1;while(i<=10){if(i%2==0)sum = sum + i;i++;}程序运行结束sum的值是()
A. 20
B. 28
C. 26
D. 30