public?class?HelloWorld?{???
?public?static?void?main(String[]?args)?{????????		
?int?i?=?1;?//?代表?1?-?5?之間的數(shù)字????????		
?//?當(dāng)變量小于等于?5?時(shí)執(zhí)行循環(huán)		
?while?(i<=5)?{????????????			
?//?輸出變量的值，并且對變量加?1，以便于進(jìn)行下次循環(huán)條件判斷			
?System.out.println(i);			
?i++;		
?}	
?}
?}