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题解 | #从单向链表中删除指定值的节点#

package main import ( "fmt" ) func main() { n := 0 head := 0 fmt.Scan(&n) fmt.Scan(&head) ans := []int{he...

2024-05-13

0 227

题解 | #Sudoku#

package main import ( "fmt" ) func main() { a := [9][9]int{} row := [9]map[int]bool{} col := [9]map[int]bool{} block :...

2024-05-13

0 214

题解 | #学英语#

package main import ( "fmt" "strings" ) var ( hash = map[int]string{ 0: "", 1: "thousand&qu...

2024-05-13

0 252

题解 | #蛇形矩阵#

package main import ( "fmt" ) func main() { n := 0 fmt.Scan(&n) // 找到a[i][j] 的通项 for i := 0; i < n; i++ { ...

2024-05-09

0 216

题解 | #密码截取#

package main import ( "fmt" ) func main() { str := "" fmt.Scan(&str) ans := 1 // 中心扩散写法 for i := 0; i < len(...

2024-05-09

0 234

括号匹配（栈实现）

#include<cstdio> #include<cstring> //栈匹配括号 #define Max 100 typedef struct{ char data[Max]; int top; } SqStack; bool initStack(...

2021-04-29

0 598

A1001 A+B Format

#include<cstdio> #include<cstring> int num[10]; int main(){ int a,b; scanf("%d %d",&a,&b); int sum = a+b; if(...

2021-04-24

0 572

B1048 数字加密

注意点：这题不能用gets（会把空格吃掉）； #include<cstdio> #include<cstring> void reverse(char s[]){ int len = strlen(s); for(int i=0;i<len/2;i++...

2021-04-24

0 515

B1014 福尔摩斯的约会

#include<cstdio> #include<cstring> int main(){ char week[7][5]{ "MON","TUE","WED","THU","FRI","SAT","SUN" }; ...

2021-04-24

0 518

B1009 说反话

#include<cstdio> #include<cstring> //注意,这题并不是要求把字符串反转，而是要求将单词反转； //利用二维数组存储各个单词，然后反向输出； int main(){ char str[90]; char ans[...

2021-04-22

0 517