分别使用for while do-while 循环

public class OddEven {
	public static void main(String[] args) {
		// TODO Auto-generated method stub
		//1、for循环
		for(int i=0;i<=100;i++){
			if(i%2==0){
				System.out.print("偶数："+i+"\n");
			}
			else{
				System.out.print("奇数："+i);
			}
		}
		//2、while
		int j=0;
		System.out.println("偶数："+j);
		while(j<100){
			j+=1;
			if(j%2==0){
				System.out.print("偶数："+j+"\n");
			}
			else{
				System.out.print("奇数："+j);
			}
		}
		//3、do-while
		int k=0;
		System.out.println("偶数："+k);
		do{
			k++;
			if(k%2==0){
				System.out.print("偶数："+k+"\n");
			}
			else{
				System.out.print("奇数："+k);
			}
		}
		while(k<100);
	}
}

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