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class Program{
static void Main(string[]args){
Console.Write(¡°Hello World!¡±); } } }
A£®Test B£®Main C£®namespace D£®Program
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case 2:
days = 28; break; case 4: case 6: case 9: case 11:
days = 30; break; default:
days = 31; break;
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Console.Write(++i); }
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Console.Write(i--); }
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if(p%2==0)
Console.Write(p); }
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for(int i=0;i<=10;i+=2){}
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B£®Student s = new Student(); C£®Student s = new student(); D£®Student s = s.student();
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A£®ÒýÓòÎÊý B£®ÐβΠC£®Êµ²Î D£®²ÎÊýÊý×é 7£®ÔËÐÐÏÂÁгÌÐò class MyClass {
public void Swap(int x, int y) {
int k; k = x; x = y; y = k; } }
class Test {
static void Main() {
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