代码太难写

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题解 | #数字三角形#

#include<stdio.h> int main() { int n; while(scanf("%d",&n)!=EOF) { for(int i=1;i<=n;i++) { for(int j=...

2023-01-23

0 239

题解 | #数位五五#

#include<stdio.h> int func(int n); int main() { long long a,b,count = 0,sum = 0; scanf("%lld%lld",&a,&b); for(int i=a;i<=b;i++) ...

2023-01-21

0 215

题解 | #简写单词#

#include <stdio.h> #include<string.h> int main() { char ch[200]; while(scanf("%s",ch)!=EOF) { if(ch[0]>='A'&&ch[0]<...

2023-01-21

0 261

题解 | #[NOIP2015]金币#

#include <stdio.h> #include<math.h> int main() { int a,sum = 0,m = 1; int temp = 0; int k = 1;//1+2+2+3+3+3=14 1 = 1*1;2 = 2...

2023-01-21

0 250

题解 | #小乐乐与进制转换#

#include<stdio.h> #include <math.h> long long decimalToBinary(long long decimalnum) { long long binarynum = 0; long long rem, tem...

2023-01-21

0 221

题解 | #牛牛的排列数#

#include<stdio.h> int A(int n, int m) { int res = 1; for (int i = m; i >= 1; i--) { res *= n; //n × n-1 × n-2 × ... n-m，m就是...

2023-01-21

0 239

题解 | #牛牛逆序输出#

#include<stdio.h> int main() { int a; int temp = 0; scanf("%d",&a); while(a!=0) { temp = a%10; a/=10; printf("%d",temp); } return 0...

2023-01-21

0 281

题解 | #牛牛的素数判断#

#include<stdio.h> int func(int n); int main() { int a; int i = 0, n; scanf("%d", &n); for (i = 0; i < n; i++) { scanf...

2023-01-20

0 288

题解 | #The

#include <stdio.h> int func(int n); int main() { int a, count, n, sum; scanf("%d", &a); while(a/10) { a = func(a); } printf("%d...

2023-01-20

0 346

题解 | #进制A+B#

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

2023-01-20

0 309