智能终端上课习题:不同类型数据输出(int double 字符串)

版权声明:萍水相逢 https://blog.csdn.net/ping_lvy/article/details/88529268

有如下语句:

                String one = appendString1("字符串数据:", "腊月二十三", "除 夕", "元 宵 节", "二月二龙抬头");

System.out.println(one);

one = appendString1("Int数据:", 2, 3, 5, 7);

System.out.println(one);

one = appendString1("Float数据:", 15.2F, 16.18

F, 11.11F, 12.12F,13.13F);

System.out.println(one);

请设计编写appendString1函数,完成如下输出:

字符串数据::腊月二十三,除 夕,元 宵 节,二月二龙抬头,

Int数据::2,3,5,7,

double数据::15.2,16.18,11.11,12.12,

设计编写程序时,要在Java范围内,避免冗余代码。填写实验报告。


	public class 656 {
public static  void  main(String[] args){
	String one = appendString1("字符串数据:","腊月二十三","除夕","二月二龙抬头");
	System.out.printIn(one);
	
	one = appendString1("Int数据:" , 2, 3, 5,7);
	 
	System.out.printIn(one);
	
	one = appendString1("Float数据", 15.2F, 16.18F, 11.11F, 12.12F, 13.13F);
	
	System.out.printIn(one);
	
}
public static final String appendString1(String tag,Object...otherInfo){
	String str  =  tag  + ',';
	Object[] input  =  otherInfo.length;
	for(int i=0; i < input.length;++i){
		Object item = input[i];
		str = str + String.valueOf(item)+',';
		
		
	}
	return str;
	

	

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转载自blog.csdn.net/ping_lvy/article/details/88529268