Create 1802.cpp

SDUSTOJ/1802.cpp

@@ -0,0 +1,69 @@
+#include <cstdio>
+#include <cstdlib>
+#include <cstring>
+using namespace std;
+/*
+bool check(int inc)
+{
+    if(inc%36!=0) return false;
+    char buff[32];
+    memset(buff,0,32);
+    sprintf(buff,"%d",inc);
+    if(strstr(buff,"36")==NULL) return false;
+    int len=strlen(buff);
+    for(int i=0;i<len;i++)
+    {
+        if(buff[i]=='3')
+        {
+            if(buff[i+1]!='6') return false;
+        }
+        if(buff[i]=='6')
+        {
+            if(i==0) return false;
+            else if(buff[i-1]!='3') return false;
+        }
+    }
+    return true;
+}
+
+int cnt=0;
+int main()
+{
+freopen("aaa.txt","w",stdout);
+for(int i=1;i<=100000;i++)
+{
+    if(check(i)) {
+            cnt++;printf("%d,",i);
+    }
+}
+printf("#%d",cnt);
+return 0;
+}
+*/
+int num[119]={36,360,936,1368,1836,2736,3600,3636,3672,4536,5364,5436,7236,8136,9036,9360,9936,10368,10836,11736,13608,13644,13680,14364,14436,17136,18036,18360,18936,19368,19836,20736,22536,23652,23688,25236,27036,27360,27936,28368,28836,29736,36000,36036,36072,36108,36144,36180,36252,36288,36360,36504,36540,36720,36792,36828,36900,36936,36972,40536,41364,41436,44136,45036,45360,45936,47736,49536,50364,50436,52236,53604,53640,54036,54360,54936,55368,55836,58536,59364,59436,70236,71136,72036,72360,72936,73620,73692,74736,77364,77436,79236,80136,81036,81360,81936,82368,82836,83628,85536,88236,89136,90036,90360,90936,91368,91836,92736,93600,93636,93672,94536,95364,95436,97236,98136,99036,99360,99936};
+int main()
+{
+    int T;
+    scanf("%d",&T);
+    for(int i=0;i<T;i++)
+    {
+        int L;
+        scanf("%d",&L);
+        bool found=false;
+        for(int k=0;k<119;k++)
+        {
+            if(num[k]<L) continue;
+            else
+            {
+                printf("%d\n",num[k]);
+                found=true;
+                break;
+            }
+        }
+        if(!found)
+        {
+            printf("-1\n");
+        }
+    }
+    return 0;
+}