牛客712014631号

题解

/ 注册

全部文章 / 题解（共20篇）

题解 | #Redraiment的走法#

#include <stdio.h> int dp(int *nums,int n){ int i,j,num[n],top=0; memset(num,0,n*4); num[0]=1; for(i=1;i<n;i++){ num[...

C

2021-10-11

2 436

题解 | #字符统计#

#include <stdio.h> int main(){ int nums[36],out[2][36],j,i,len,temp; char str[1000]; while(scanf("%s",str)!=-1){ len=strlen...

C

2021-10-11

0 413

题解 | #等差数列#

#include <stdio.h> int main(){ long long int n; while (scanf("%d",&n)!=-1){ printf("%lld\n",((2+3*(n-1))+2)*n/2); } ...

C

2021-10-11

0 413

题解 | #记负均正#

#include <stdio.h> int main(){ int i,n,fu_n,zheng_n,m; float out,top; while(scanf("%d",&n)!=-1){ fu_n=0; zheng_...

C

2021-10-11

0 414

题解 | #表示数字#

#include <stdio.h> int shuzi(char c){ if((c>='0')&&(c<='9')) return 1; return 0; } int main(){ char str[1000]; in...

C

2021-10-11

0 409

题解 | #人民币转换#

#include <stdio.h> #include <string.h> char hanzi[19][4]={"零","壹","贰","叁","肆","伍","陆","柒","捌","玖","拾","佰","仟","万","亿","元","角","分","整"}; c...

C

2021-10-11

1 566

题解 | #记票统计#

#include <stdio.h> char houxuan[1000][20]; int out(int n,char *piao){ int i,j,len,out; len=strlen(piao); for(i=0;i<n;i++){ ...

C

2021-10-11

0 437

题解 | #数组分组#

#include <stdio.h> int dfs(int *in,int len,int five,int three){ if((len==0)&&(five==three)) return 1; else if((len==0)&&...

C

2021-10-10

1 478

题解 | #判断两个IP是否属于同一子网#

#include <stdio.h> #include <string.h> int change_n(char *str,int *ip,int ty){ int len,i,j,n=0,l=0,b=1,temp=0; int tex; len=st...

C

2021-10-10

0 561

题解 | #火车进站#

#include <stdio.h> #include <string.h> struct stack{ char num[10]; int top; }; void add(char n,struct stack *sta){ sta->nu...

C

2021-10-09

0 633