How many steps did Bill take forwards: "))SCheck how many steps Nick and Bill made, and how many paces he tookwhile(counter < S)#Check how many steps Bill made, and how many pac
System.out.print("value of x : " + x ); System.out.print("\n");}现在你可以看到有两个while循环,一个while循环是空的,另一个while循环有一些逻辑。现在我想打印没有逻辑的while循环。换句话说,我想grep并打印没有任何逻辑的while循环。如何对多行进行grep。这样我就可以打印没有逻辑<
通常,我会使用经典的循环解决方案,比如with check current index是否低于2: static int sum(String s){ if( Character.isDigit(s.charAt(i)) ){sum = sum + Character.getNumericValue(s.charAt(i));