結果
問題 | No.489 株に挑戦 |
ユーザー |
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提出日時 | 2017-02-27 14:27:27 |
言語 | C90 (gcc 12.3.0) |
結果 |
AC
|
実行時間 | 22 ms / 1,000 ms |
コード長 | 520 bytes |
コンパイル時間 | 171 ms |
コンパイル使用メモリ | 21,376 KB |
実行使用メモリ | 5,376 KB |
最終ジャッジ日時 | 2024-07-19 23:35:54 |
合計ジャッジ時間 | 1,649 ms |
ジャッジサーバーID (参考情報) |
judge5 / judge1 |
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ファイルパターン | 結果 |
---|---|
sample | AC * 3 |
other | AC * 35 |
コンパイルメッセージ
main.c:1:1: warning: return type defaults to ‘int’ [-Wimplicit-int] 1 | max(a,b){return a>b?a:b;} | ^~~ main.c: In function ‘max’: main.c:1:1: warning: type of ‘a’ defaults to ‘int’ [-Wimplicit-int] main.c:1:1: warning: type of ‘b’ defaults to ‘int’ [-Wimplicit-int] main.c: At top level: main.c:2:1: warning: return type defaults to ‘int’ [-Wimplicit-int] 2 | min(a,b){return a<b?a:b;} | ^~~ main.c: In function ‘min’: main.c:2:1: warning: type of ‘a’ defaults to ‘int’ [-Wimplicit-int] main.c:2:1: warning: type of ‘b’ defaults to ‘int’ [-Wimplicit-int] main.c: At top level: main.c:3:1: warning: data definition has no type or storage class 3 | b=1<<17; | ^ main.c:3:1: warning: type defaults to ‘int’ in declaration of ‘b’ [-Wimplicit-int] main.c:4:1: warning: data definition has no type or storage class 4 | N,D,K,x[1<<18],j,k; | ^ main.c:4:1: warning: type defaults to ‘int’ in declaration of ‘N’ [-Wimplicit-int] main.c:4:3: warning: type defaults to ‘int’ in declaration of ‘D’ [-Wimplicit-int] 4 | N,D,K,x[1<<18],j,k; | ^ main.c:4:5: warning: type defaults to ‘int’ in declaration of ‘K’ [-Wimplicit-int] 4 | N,D,K,x[1<<18],j,k; | ^ main.c:4:7: warning: type defaults to ‘int’ in declaration of ‘x’ [-Wimplicit-int] 4 | N,D,K,x[1<<18],j,k; | ^ main.c:4:16: warning: type defaults to ‘int’ in declaration of ‘j’ [-Wimplicit-int] 4 | N,D,K,x[1<<18],j,k; | ^ main.c:4:18: warning: type defaults to ‘int’ in declaration of ‘k’ [-Wimplicit-int] 4 | N,D,K,x[1<<18],j,k; | ^ main.c:5:1: warning: data definition has no type or storage class 5 | l,r,L,R; | ^ main.c:5:1: warning: type defaults to ‘int’ in declaration of ‘l’ [-Wimplicit-int] main.c:5:3: warning: type defaults to ‘int’ in declaration of ‘r’ [-Wimplicit-int] 5 | l
ソースコード
max(a,b){return a>b?a:b;}min(a,b){return a<b?a:b;}b=1<<17;N,D,K,x[1<<18],j,k;l,r,L,R;i,t;long m;main(){for(scanf("%d%d%d",&N,&D,&K);~scanf("%d",x+b+i++););for(i=b;--i;)x[i]=max(x[i*2],x[i*2+1]);for(i=0;i<N;++i){L=x[l=b+i];R=x[r=b+min(i+D,N-1)];for(;l>>1!=r>>1;l>>=1,r>>=1){l&1||(L=max(L,x[l^1]));r&1&&(R=max(R,x[r^1]));}if((t=max(L,R)-x[b+i]-m)>0){j=i;m+=t;}}if(m){for(k=j;x[b+k]-x[b+j]!=m;++k);printf("%ld\n%d %d\n",m*K,j,k);}else{puts("0");}return 0;}