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题解 | #小乐乐改数字#

#include <iostream> using namespace std; int main() { int base = 1; int cur = 0; int num = 0; ...

C++ C

2022-04-22

0 291

题解 | #判断一个链表是否为回文结构#

/** * struct ListNode { * int val; * struct ListNode *next; * }; * *...

C

2022-04-21

0 367

题解 | #删除链表的节点#

/** * struct ListNode { * int val; * struct ListNode *next; * }; * *...

C

2022-04-09

3 346

题解 | #字母大小写转换#

#include <stdio.h> #include <ctype.h> int main(void) { char ch; while (scanf("%c", &ch) != EOF) { if (islower(ch)) putcha...

C

2021-12-12

0 353

题解 | #争夺前五名#

#include <stdio.h> int main(void) { int arr[100] = { 0 }; int sz = 0; scanf("%d", &sz); int i = 0; for (i = 0; i < sz; i++) scanf("%...

C

2021-12-12

0 345

题解 | #判断字母#

#include <stdio.h> #include <ctype.h> int main(void) { char ch; ch = getchar(); if (isalpha(ch)) puts("YES"); else puts("NO"); ...

C

2021-12-08

0 333

题解 | #进制A+B#

#include <stdio.h> int main(void) { int a; int b; scanf("%x %o", &a, &b); printf("%d\n", a + b); return 0; }

C

2021-12-08

0 282

题解 | #KiKi和酸奶#

#include <stdio.h> int main(void) { float n = 0.0f; float h = 0.0f; float m = 0.0f; scanf("%f %f %f", &n, &h, &m); printf("%d\n", ...

C

2021-12-08

0 262