結果
問題 | No.385 カップ麺生活 |
ユーザー | testestest |
提出日時 | 2016-07-01 23:16:45 |
言語 | C90 (gcc 11.4.0) |
結果 |
AC
|
実行時間 | 1 ms / 2,000 ms |
コード長 | 562 bytes |
コンパイル時間 | 161 ms |
コンパイル使用メモリ | 21,120 KB |
実行使用メモリ | 6,944 KB |
最終ジャッジ日時 | 2024-04-15 07:27:50 |
合計ジャッジ時間 | 1,189 ms |
ジャッジサーバーID (参考情報) |
judge2 / judge5 |
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テストケース
テストケース表示入力 | 結果 | 実行時間 実行使用メモリ |
---|---|---|
testcase_00 | AC | 1 ms
6,812 KB |
testcase_01 | AC | 1 ms
6,940 KB |
testcase_02 | AC | 1 ms
6,940 KB |
testcase_03 | AC | 1 ms
6,944 KB |
testcase_04 | AC | 1 ms
6,944 KB |
testcase_05 | AC | 1 ms
6,940 KB |
testcase_06 | AC | 1 ms
6,944 KB |
testcase_07 | AC | 1 ms
6,940 KB |
testcase_08 | AC | 1 ms
6,940 KB |
testcase_09 | AC | 1 ms
6,940 KB |
testcase_10 | AC | 1 ms
6,944 KB |
testcase_11 | AC | 1 ms
6,944 KB |
testcase_12 | AC | 1 ms
6,940 KB |
testcase_13 | AC | 1 ms
6,944 KB |
testcase_14 | AC | 1 ms
6,940 KB |
testcase_15 | AC | 1 ms
6,940 KB |
testcase_16 | AC | 1 ms
6,940 KB |
testcase_17 | AC | 1 ms
6,944 KB |
testcase_18 | AC | 1 ms
6,940 KB |
testcase_19 | AC | 1 ms
6,944 KB |
testcase_20 | AC | 1 ms
6,944 KB |
testcase_21 | AC | 1 ms
6,944 KB |
testcase_22 | AC | 1 ms
6,940 KB |
testcase_23 | AC | 1 ms
6,944 KB |
testcase_24 | AC | 1 ms
6,940 KB |
testcase_25 | AC | 1 ms
6,944 KB |
testcase_26 | AC | 1 ms
6,940 KB |
testcase_27 | AC | 1 ms
6,944 KB |
testcase_28 | AC | 1 ms
6,944 KB |
testcase_29 | AC | 1 ms
6,944 KB |
testcase_30 | AC | 1 ms
6,940 KB |
testcase_31 | AC | 1 ms
6,944 KB |
testcase_32 | AC | 1 ms
6,940 KB |
testcase_33 | AC | 1 ms
6,944 KB |
testcase_34 | AC | 1 ms
6,944 KB |
コンパイルメッセージ
main.c:2:1: warning: data definition has no type or storage class 2 | i,m,n;a[30]; | ^ main.c:2:1: warning: type defaults to ‘int’ in declaration of ‘i’ [-Wimplicit-int] main.c:2:3: warning: type defaults to ‘int’ in declaration of ‘m’ [-Wimplicit-int] 2 | i,m,n;a[30]; | ^ main.c:2:5: warning: type defaults to ‘int’ in declaration of ‘n’ [-Wimplicit-int] 2 | i,m,n;a[30]; | ^ main.c:2:7: warning: data definition has no type or storage class 2 | i,m,n;a[30]; | ^ main.c:2:7: warning: type defaults to ‘int’ in declaration of ‘a’ [-Wimplicit-int] main.c:3:1: warning: data definition has no type or storage class 3 | prime[2000]={2,3},s=2; | ^~~~~ main.c:3:1: warning: type defaults to ‘int’ in declaration of ‘prime’ [-Wimplicit-int] main.c:3:19: warning: type defaults to ‘int’ in declaration of ‘s’ [-Wimplicit-int] 3 | prime[2000]={2,3},s=2; | ^ main.c:4:1: warning: data definition has no type or storage class 4 | ma[20010]; | ^~ main.c:4:1: warning: type defaults to ‘int’ in declaration of ‘ma’ [-Wimplicit-int] main.c:6:1: warning: return type defaults to ‘int’ [-Wimplicit-int] 6 | x(int*a,int*b){return*a-*b;} | ^ main.c:7:1: warning: return type defaults to ‘int’ [-Wimplicit-int] 7 | makeprime(){ | ^~~~~~~~~ main.c:15:1: warning: return type defaults to ‘int’ [-Wimplicit-int] 15 | main(){ | ^~~~ main.c: In function ‘main’: main.c:19:9: warning: implicit declaration of function ‘scanf’ [-Wimplicit-function-declaration] 19 | scanf("%d %d",&m,&n); | ^~~~~ main.c:1:1: note: include ‘<stdio.h>’ or provide a declaration of ‘scanf’ +++ |+#include <stdio.h> 1 | #define max(p,q)(p>q?p:q) main.c:19:9: warning: incompatible implicit declaration of built-in function ‘scanf’ [-Wbuiltin-declaration-mismatch] 19 | scanf("%d %d",&m,
ソースコード
#define max(p,q)(p>q?p:q) i,m,n;a[30]; prime[2000]={2,3},s=2; ma[20010]; x(int*a,int*b){return*a-*b;} makeprime(){ int i,n; for(n=5;n<10000;n+=2){ for(i=3;i*i<=n;i+=2)if(n%i==0)break; if(n%i)prime[s++]=n; } prime[s]=1e6; } main(){ int i,j; long long ans=0; makeprime(); scanf("%d %d",&m,&n); for(i=0;~scanf("%d",a+i);i++); a[i]=1e9; qsort(a,n,4,x); ma[0]=1; for(i=0;i<10000;i++)for(j=0;j<n;j++)if(ma[i])ma[i+a[j]]=max(ma[i]+1,ma[i+a[j]]); for(i=0;prime[i]<m;i++)if(ma[m-prime[i]])ans+=ma[m-prime[i]]-1; printf("%lld",ans+m/a[0]); return 0; }