摘要:
#include <stdio.h> #include <stdlib.h> #include <time.h> int main() { srand(time(0)); int number = rand() % 100 + 1; int count = 0; int a = 0; do{ pri 阅读全文
摘要:
回文数:121 #include <stdio.h> int main() { int val; int sum = 0; printf("请输入val:\n"); scanf("%d",&val); int m = val; while (m){ sum = sum * 10 + m % 10; 阅读全文
摘要:
思路:相邻两个数进行比较,如果小的下标比大的下标数大,则交换 #include <iostream> using namespace std; int main() { int arr[] = {11,2,4,6,4,8,93,4,4,56,77,1,8,89,9} ; int len = size 阅读全文
摘要:
思路:定义一个左指针和一个右指针,然后判断大小,然后交换 #include <iostream> using namespace std; int main() { int arr[] = {1,2,3,4,5,6,7} ; int left = 0; int right = sizeof(arr) 阅读全文