题解列表

筛选

for循环实现

#include#includeusingnamespacestd;intReverse(chara[],charb[]){inti,n;n=strlen(a);for(i=0;i

装箱问题题解

解题思路:暴力枚举注意事项:参考代码:#includeintw[31];intv,n;intmax=0;voidd(intindex,intcurrent){if(current>v)return;if(current>max){max=current;}if(index==n)re