1773: [编程入门]C语言循环移位
摘要：```c#includeint main() { unsigned int a,n,sum=0,tem=1; scanf("%u%u",&a,&n); for……
1772: [编程入门]二进制移位练习
摘要：```c#includeint main() { int a; scanf("%d",&a); printf("%d",(a>>4)&15); re……
试除法------------------------------------------
解题思路:注意事项:参考代码:#include#include#includeusingnamespacestd;vectorc;boolis_num(intx,vector&c){//c.erase(c.begin(),
数学方法-推公式---------
解题思路:注意事项:参考代码:#includeusingnamespacestd;constintN=1010;inta[N];intmain(){intn;while(scanf("%d",&n),n!=0){a[1]=1,
求树根，根本问题就是数值太大了，所有用字符数组更方便
摘要：初期思路：#include<stdio.h>#include<string.h>intgetSum(intn){……
c++铲雪车(snow)
摘要：```cpp#include #include #include using namespace std;double ans=0;void translate(int……
for循环和while循环
摘要：解题思路:注意事项:参考代码:#include<stdio.h>#include<stdlib.h>typedef struct Node{ int id; int……
1047: [编程入门]报数问题
摘要：```c#include int main() { int n,m,i=0,j=1; scanf("%d",&n); int arr[n]; for(int i……