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Detalii evaluare #63589608
Rezumat problemă
#4839
Se dă un vector val[a], …, val[z]. Să se construiască un program minishell care folosește cât mai puține atribuiri constante și care, prin rularea sa, face ca variabilele a, …, z să conțină valorile val[a], …, val[z].
ONI 2025, clasa a 10-a
Pracsiu Dan (dnprx) Detalii
| Problema | minish | Operații I/O |
minish.in/minish.out
|
|---|---|---|---|
| Limita timp | 0.2 secunde | Limita memorie |
Total: 512 MB
/
Stivă 64 MB
|
| Id soluție | #63589608 | Utilizator |
Aaaa Bbbb (mariodario890)
|
| Fișier | minish.c | Dimensiune | 4.87 KB |
| Data încărcării | 10 Martie 2026, 16:21 | Scor/rezultat | Eroare de compilare |
Evaluare
Mesaj compilare
minish.c:10:20: error: 'F' undeclared here (not in a function) typedef struct{O o[F];int c;U v;int r;}C; ^ minish.c:3:97: error: stray '#' in program #define V 26 #define M 64 ^ minish.c:11:12: note: in expansion of macro 'V' static U t[V],a0[P],b0[P],r0[P],ha[H],hb[H],ht[H],st=1; ^ minish.c:3:98: error: expected ']' before 'define' #define V 26 #define M 64 ^ minish.c:11:12: note: in expansion of macro 'V' static U t[V],a0[P],b0[P],r0[P],ha[H],hb[H],ht[H],st=1; ^ minish.c:5:97: error: stray '#' in program #define H (1<<18) #define K (H-1) ^ minish.c:11:36: note: in expansion of macro 'H' static U t[V],a0[P],b0[P],r0[P],ha[H],hb[H],ht[H],st=1; ^ minish.c:5:97: error: stray '#' in program #define H (1<<18) #define K (H-1) ^ minish.c:11:42: note: in expansion of macro 'H' static U t[V],a0[P],b0[P],r0[P],ha[H],hb[H],ht[H],st=1; ^ minish.c:5:97: error: stray '#' in program #define H (1<<18) #define K (H-1) ^ minish.c:11:48: note: in expansion of macro 'H' static U t[V],a0[P],b0[P],r0[P],ha[H],hb[H],ht[H],st=1; ^ minish.c:5:97: error: stray '#' in program #define H (1<<18) #define K (H-1) ^ minish.c:12:21: note: in expansion of macro 'H' static int c0[P],hi[H],si[P*2],ct; ^ minish.c:5:98: error: expected ']' before 'define' #define H (1<<18) #define K (H-1) ^ minish.c:12:21: note: in expansion of macro 'H' static int c0[P],hi[H],si[P*2],ct; ^ minish.c: In function 'gs': minish.c:15:82: error: 'K' undeclared (first use in this function) static int gs(U a,U b){U c,p;if(a>b)c=a,a=b,b=c;for(p=(a*1000003u+b*9176u+12345)&K;ht[p]==st;p=p+1&K)if(ha[p]==a&&hb[p]==b)return hi[p];if(ct>=P)return-1;ht[p]=st;ha[p]=a;hb[p]=b;hi[p]=ct;a0[ct]=a;b0[ct]=b;d0[ct]=0;return ct++;} ^ minish.c:15:82: note: each undeclared identifier is reported only once for each function it appears in minish.c:15:84: error: 'ht' undeclared (first use in this function) static int gs(U a,U b){U c,p;if(a>b)c=a,a=b,b=c;for(p=(a*1000003u+b*9176u+12345)&K;ht[p]==st;p=p+1&K)if(ha[p]==a&&hb[p]==b)return hi[p];if(ct>=P)return-1;ht[p]=st;ha[p]=a;hb[p]=b;hi[p]=ct;a0[ct]=a;b0[ct]=b;d0[ct]=0;return ct++;} ^ minish.c:15:91: error: 'st' undeclared (first use in this function) static int gs(U a,U b){U c,p;if(a>b)c=a,a=b,b=c;for(p=(a*1000003u+b*9176u+12345)&K;ht[p]==st;p=p+1&K)if(ha[p]==a&&hb[p]==b)return hi[p];if(ct>=P)return-1;ht[p]=st;ha[p]=a;hb[p]=b;hi[p]=ct;a0[ct]=a;b0[ct]=b;d0[ct]=0;return ct++;} ^ minish.c:15:105: error: 'ha' undeclared (first use in this function) static int gs(U a,U b){U c,p;if(a>b)c=a,a=b,b=c;for(p=(a*1000003u+b*9176u+12345)&K;ht[p]==st;p=p+1&K)if(ha[p]==a&&hb[p]==b)return hi[p];if(ct>=P)return-1;ht[p]=st;ha[p]=a;hb[p]=b;hi[p]=ct;a0[ct]=a;b0[ct]=b;d0[ct]=0;return ct++;} ^ minish.c:15:115: error: 'hb' undeclared (first use in this function) static int gs(U a,U b){U c,p;if(a>b)c=a,a=b,b=c;for(p=(a*1000003u+b*9176u+12345)&K;ht[p]==st;p=p+1&K)if(ha[p]==a&&hb[p]==b)return hi[p];if(ct>=P)return-1;ht[p]=st;ha[p]=a;hb[p]=b;hi[p]=ct;a0[ct]=a;b0[ct]=b;d0[ct]=0;return ct++;} ^ minish.c:15:131: error: 'hi' undeclared (first use in this function) static int gs(U a,U b){U c,p;if(a>b)c=a,a=b,b=c;for(p=(a*1000003u+b*9176u+12345)&K;ht[p]==st;p=p+1&K)if(ha[p]==a&&hb[p]==b)return hi[p];if(ct>=P)return-1;ht[p]=st;ha[p]=a;hb[p]=b;hi[p]=ct;a0[ct]=a;b0[ct]=b;d0[ct]=0;return ct++;} ^ minish.c:15:140: error: 'ct' undeclared (first use in this function) static int gs(U a,U b){U c,p;if(a>b)c=a,a=b,b=c;for(p=(a*1000003u+b*9176u+12345)&K;ht[p]==st;p=p+1&K)if(ha[p]==a&&hb[p]==b)return hi[p];if(ct>=P)return-1;ht[p]=st;ha[p]=a;hb[p]=b;hi[p]=ct;a0[ct]=a;b0[ct]=b;d0[ct]=0;return ct++;} ^ minish.c:15:189: error: 'a0' undeclared (first use in this function) static int gs(U a,U b){U c,p;if(a>b)c=a,a=b,b=c;for(p=(a*1000003u+b*9176u+12345)&K;ht[p]==st;p=p+1&K)if(ha[p]==a&&hb[p]==b)return hi[p];if(ct>=P)return-1;ht[p]=st;ha[p]=a;hb[p]=b;hi[p]=ct;a0[ct]=a;b0[ct]=b;d0[ct]=0;return ct++;} ^ minish.c:15:198: error: 'b0' undeclared (first use in this function) static int gs(U a,U b){U c,p;if(a>b)c=a,a=b,b=c;for(p=(a*1000003u+b*9176u+12345)&K;ht[p]==st;p=p+1&K)if(ha[p]==a&&hb[p]==b)return hi[p];if(ct>=P)return-1;ht[p]=st;ha[p]=a;hb[p]=b;hi[p]=ct;a0[ct]=a;b0[ct]=b;d0[ct]=0;return ct++;} ^ minish.c: In function 'rx': minish.c:17:1: error: 'ct' undeclared (first use in this function) ct=0;if(!++st){for(i=0;i<H;i++)ht[i]=0;st=1;} ^ minish.c:17:12: error: 'st' undeclared (first use in this function) ct=0;if(!++st){for(i=0;i<H;i++)ht[i]=0;st=1;} ^ minish.c:5:97: error: stray '#' in program #define H (1<<18) #define K (H-1) ^ minish.c:17:26: note: in expansion of macro 'H' ct=0;if(!++st){for(i=0;i<H;i++)ht[i]=0;st=1;} ^ minish.c:5:98: error: expected ';' before 'define' #define H (1<<18) #define K (H-1) ^ minish.c:17:26: note: in expansion of macro 'H' ct=0;if(!++st){for(i=0;i<H;i++)ht[i]=0;st=1;} ^ minish.c:17:32: error: 'ht' undeclared (first use in this function) ct=0;if(!++st){for(i=0;i<H;i++)ht[i]=0;st=1;} ^ minish.c:19:1: error: 'si' undeclared (first use in this function) si[n]=z;sj[n++]=0; ^ minish.c:21:21: error: 'a0' undeclared (first use in this function) i=si[--n];h=sj[n];c=a0[i];d=b0[i]; ^ minish.c:21:29: error: 'b0' undeclared (first use in this function) i=si[--n];h=sj[n];c=a0[i];d=b0[i]; ^ minish.c:24:16: error: 'r0' undeclared (first use in this function) if(!c){c0[i]=0;r0[i]=d;m0[i]=3;d0[i]=1;continue;} ^ minish.c:25:170: warning: left-hand operand of comma expression has no effect [-Wunused-value] si[n]=i;sj[n++]=1; if(!(c&1)){if((u=gs(c>>1,d))<0)return rh(a,b,x,y,o,r,v);if(!d0[u])si[n]=u,sj[n++]=0;} ^ minish.c:26:74: warning: left-hand operand of comma expression has no effect [-Wunused-value] if(!(d&1)){if((u=gs(c,d>>1))<0)return rh(a,b,x,y,o,r,v);if(!d0[u])si[n]=u,sj[n++]=0;} ^ minish.c:27:62: warning: left-hand operand of comma expression has no effect [-Wunused-value] if((u=gs(c,d-c))<0)return rh(a,b,x,y,o,r,v);if(!d0[u])si[n]=u,sj[n++]=0; ^ minish.c:30:68: warning: left-hand operand of comma expression has no effect [-Wunused-value] if(!(c&1)){u=gs(c>>1,d);if((h=1+c0[u])<k||h==k&&r0[u]>q)k=h,q=r0[u],m0[i]=0;} ^ minish.c:31:68: warning: left-hand operand of comma expression has no effect [-Wunused-value] if(!(d&1)){u=gs(c,d>>1);if((h=1+c0[u])<k||h==k&&r0[u]>q)k=h,q=r0[u],m0[i]=1;} ^ minish.c:32:56: warning: left-hand operand of comma expression has no effect [-Wunused-value] u=gs(c,d-c);if((h=1+c0[u])<k||h==k&&r0[u]>q)k=h,q=r0[u],m0[i]=2; ^ minish.c:35:21: warning: left-hand operand of comma expression has no effect [-Wunused-value] if(!o)return*v=r0[z],*r=x,c0[z]; ^ minish.c:35:21: warning: value computed is not used [-Wunused-value] minish.c: In function 'rh': minish.c:51:51: warning: suggest parentheses around '&&' within '||' [-Wparentheses] if(!(a&1)){k=Q(a>>1,b);s=(a>>1)+b;if(!f||k<f||k==f&&s<u)f=k,u=s,c=a>>1,d=b,z=(O){x,x,1};} ^ minish.c:52:51: warning: suggest parentheses around '&&' within '||' [-Wparentheses] if(!(b&1)){k=Q(a,b>>1);s=a+(b>>1);if(!f||k<f||k==f&&s<u)f=k,u=s,c=a,d=b>>1,z=(O){y,y,1};} ^ minish.c:53:41: warning: suggest parentheses around '&&' within '||' [-Wparentheses] if(a>=b){k=Q(a-b,b);s=a;if(!f||k<f||k==f&&s<u)f=k,u=s,c=a-b,d=b,z=(O){x,y,0};} ^ minish.c:54:37: warning: suggest parentheses around '&&' within '||' [-Wparentheses] else{k=Q(a,b-a);s=b;if(!f||k<f||k==f&&s<u)f=k,u=s,c=a,d=b-a,z=(O){y,x,0};} ^ minish.c: In function 'in': minish.c:62:81: error: 'S' undeclared (first use in this function) static void in(int*n,int*a,int*b,int*c,U*d,int i,int j,int k,U u){int p,q;if(*n<S)p=(*n)++;else{for(p=1,q=0;p<*n;p++)if(c[p]>c[q]||c[p]==c[q]&&d[p]<d[q])q=p;if(k>c[q]||k==c[q]&&u<=d[q])return;p=q;}a[p]=i;b[p]=j;c[p]=k;d[p]=u;} ^ minish.c:62:142: warning: suggest parentheses around '&&' within '||' [-Wparentheses] static void in(int*n,int*a,int*b,int*c,U*d,int i,int j,int k,U u){int p,q;if(*n<S)p=(*n)++;else{for(p=1,q=0;p<*n;p++)if(c[p]>c[q]||c[p]==c[q]&&d[p]<d[q])q=p;if(k>c[q]||k==c[q]&&u<=d[q])return;p=q;}a[p]=i;b[p]=j;c[p]=k;d[p]=u;} ^ minish.c:62:176: warning: suggest parentheses around '&&' within '||' [-Wparentheses] static void in(int*n,int*a,int*b,int*c,U*d,int i,int j,int k,U u){int p,q;if(*n<S)p=(*n)++;else{for(p=1,q=0;p<*n;p++)if(c[p]>c[q]||c[p]==c[q]&&d[p]<d[q])q=p;if(k>c[q]||k==c[q]&&u<=d[q])return;p=q;}a[p]=i;b[p]=j;c[p]=k;d[p]=u;} ^ minish.c: In function 'iv': minish.c:3:97: error: stray '#' in program #define V 26 #define M 64 ^ minish.c:63:63: note: in expansion of macro 'V' static int iv(N*n,int*a,int*m,int s){int i,c=0,p=-1;for(i=0;i<V;i++)if(t[i]){n[c]=(N){t[i],i,-1,-1,0,0};if(i==s)p=c;a[c]=c;c++;}*m=c;return p;} ^ minish.c:3:98: error: expected ';' before 'define' #define V 26 #define M 64 ^ minish.c:63:63: note: in expansion of macro 'V' static int iv(N*n,int*a,int*m,int s){int i,c=0,p=-1;for(i=0;i<V;i++)if(t[i]){n[c]=(N){t[i],i,-1,-1,0,0};if(i==s)p=c;a[c]=c;c++;}*m=c;return p;} ^ minish.c:63:72: error: 't' undeclared (first use in this function) static int iv(N*n,int*a,int*m,int s){int i,c=0,p=-1;for(i=0;i<V;i++)if(t[i]){n[c]=(N){t[i],i,-1,-1,0,0};if(i==s)p=c;a[c]=c;c++;}*m=c;return p;} ^ minish.c: In function 'bu': minish.c:65:5: error: 'M' undeclared (first use in this function) N n[M];O b[B];int a[M],m,p=iv(n,a,&m,s),w=0,d=m,i,j,x,y,z,k,u;U q,h,v; ^ minish.c:4:97: error: stray '#' in program #define B 200000 #define F 200000 #define S 8 ^ minish.c:65:12: note: in expansion of macro 'B' N n[M];O b[B];int a[M],m,p=iv(n,a,&m,s),w=0,d=m,i,j,x,y,z,k,u;U q,h,v; ^ minish.c:4:98: error: expected ']' before 'define' #define B 200000 #define F 200000 #define S 8 ^ minish.c:65:12: note: in expansion of macro 'B' N n[M];O b[B];int a[M],m,p=iv(n,a,&m,s),w=0,d=m,i,j,x,y,z,k,u;U q,h,v; ^ minish.c:4:193: error: stray '#' in program #define B 200000 #define F 200000 #define S 8 ^ minish.c:65:12: note: in expansion of macro 'B' N n[M];O b[B];int a[M],m,p=iv(n,a,&m,s),w=0,d=m,i,j,x,y,z,k,u;U q,h,v; ^ minish.c:66:19: warning: suggest parentheses around '&&' within '||' [-Wparentheses] c->c=0;if(!m||s>=0&&p<0)return 0; ^ minish.c:70:7: error: 'S' undeclared (first use in this function) int A[S],D[S],E[S],l=0;U R[S]; ^ minish.c:72:83: warning: suggest parentheses around '&&' within '||' [-Wparentheses] for(i=0;i<l;i++){int f=rx(n[a[A[i]]].v,n[a[D[i]]].v,0,1,0,&k,&v);if(x<0||f<z||f==z&&v>h)x=A[i],y=D[i],z=f,h=v;} ^ minish.c:72:95: warning: left-hand operand of comma expression has no effect [-Wunused-value] for(i=0;i<l;i++){int f=rx(n[a[A[i]]].v,n[a[D[i]]].v,0,1,0,&k,&v);if(x<0||f<z||f==z&&v>h)x=A[i],y=D[i],z=f,h=v;} ^ minish.c:72:102: warning: left-hand operand of comma expression has no effect [-Wunused-value] for(i=0;i<l;i++){int f=rx(n[a[A[i]]].v,n[a[D[i]]].v,0,1,0,&k,&v);if(x<0||f<z||f==z&&v>h)x=A[i],y=D[i],z=f,h=v;} ^ minish.c:72:102: warning: value computed is not used [-Wunused-value] minish.c:70:26: warning: unused variable 'R' [-Wunused-variable] int A[S],D[S],E[S],l=0;U R[S]; ^ minish.c:70:15: warning: unused variable 'E' [-Wunused-variable] int A[S],D[S],E[S],l=0;U R[S]; ^ minish.c:70:10: warning: unused variable 'D' [-Wunused-variable] int A[S],D[S],E[S],l=0;U R[S]; ^ minish.c:70:5: warning: unused variable 'A' [-Wunused-variable] int A[S],D[S],E[S],l=0;U R[S]; ^ minish.c:74:122: warning: suggest parentheses around '&&' within '||' [-Wparentheses] for(i=0;i<m;i++)for(j=i+1;j<m;j++){int f=rh(n[a[i]].v,n[a[j]].v,0,1,0,&k,&v);U G=g(n[a[i]].v,n[a[j]].v);if(x<0||f<z||f==z&&G>q||f==z&&G==q&&v<h)x=i,y=j,z=f,q=G,h=v;} ^ minish.c:74:139: warning: suggest parentheses around '&&' within '||' [-Wparentheses] for(i=0;i<m;i++)for(j=i+1;j<m;j++){int f=rh(n[a[i]].v,n[a[j]].v,0,1,0,&k,&v);U G=g(n[a[i]].v,n[a[j]].v);if(x<0||f<z||f==z&&G>q||f==z&&G==q&&v<h)x=i,y=j,z=f,q=G,h=v;} ^ minish.c:76:112: warning: suggest parentheses around '&&' within '||' [-Wparentheses] for(i=0;i<m;i++)if(i!=p){int f=rh(n[a[p]].v,n[a[i]].v,0,1,0,&k,&v);U G=g(n[a[p]].v,n[a[i]].v);if(y<0||f<z||f==z&&G>q||f==z&&G==q&&v<h)y=i,z=f,q=G,h=v;} ^ minish.c:76:129: warning: suggest parentheses around '&&' within '||' [-Wparentheses] for(i=0;i<m;i++)if(i!=p){int f=rh(n[a[p]].v,n[a[i]].v,0,1,0,&k,&v);U G=g(n[a[p]].v,n[a[i]].v);if(y<0||f<z||f==z&&G>q||f==z&&G==q&&v<h)y=i,z=f,q=G,h=v;} ^ minish.c:80:36: error: 'b' undeclared (first use in this function) u=e?rx(n[i].v,n[j].v,n[i].p,n[j].p,b+w,&k,&v):rh(n[i].v,n[j].v,n[i].p,n[j].p,b+w,&k,&v); ^ minish.c:65:19: warning: unused variable 'a' [-Wunused-variable] N n[M];O b[B];int a[M],m,p=iv(n,a,&m,s),w=0,d=m,i,j,x,y,z,k,u;U q,h,v; ^ minish.c:65:3: warning: unused variable 'n' [-Wunused-variable] N n[M];O b[B];int a[M],m,p=iv(n,a,&m,s),w=0,d=m,i,j,x,y,z,k,u;U q,h,v; ^ minish.c: In function 'main': minish.c:3:97: error: stray '#' in program #define V 26 #define M 64 ^ minish.c:89:11: note: in expansion of macro 'V' for(i=0;i<V;i++)scanf("%u",t+i),c+=!!t[i]; ^ minish.c:3:98: error: expected ';' before 'define' #define V 26 #define M 64 ^ minish.c:89:11: note: in expansion of macro 'V' for(i=0;i<V;i++)scanf("%u",t+i),c+=!!t[i]; ^ minish.c:89:28: error: 't' undeclared (first use in this function) for(i=0;i<V;i++)scanf("%u",t+i),c+=!!t[i]; ^ minish.c:89:32: warning: left-hand operand of comma expression has no effect [-Wunused-value] for(i=0;i<V;i++)scanf("%u",t+i),c+=!!t[i]; ^ minish.c:3:97: error: stray '#' in program #define V 26 #define M 64 ^ minish.c:92:11: note: in expansion of macro 'V' for(i=0;i<V;i++)if(t[i]&&bu(&a,i,0)&&(!f||a.c<b.c))b=a,f=1; ^ minish.c:3:98: error: expected ';' before 'define' #define V 26 #define M 64 ^ minish.c:92:11: note: in expansion of macro 'V' for(i=0;i<V;i++)if(t[i]&&bu(&a,i,0)&&(!f||a.c<b.c))b=a,f=1; ^ minish.c:88:8: warning: ignoring return value of 'freopen', declared with attribute warn_unused_result [-Wunused-result] freopen("minish.in","r",stdin);freopen("minish.out","w",stdout); ^ minish.c:88:39: warning: ignoring return value of 'freopen', declared with attribute warn_unused_result [-Wunused-result] freopen("minish.in","r",stdin);freopen("minish.out","w",stdout); ^
Cum funcționează evaluarea?
www.pbinfo.ro permite evaluarea a două tipuri de probleme:
- probleme la care rezolvarea presupune scrierea unui program complet
- probleme la care rezolvarea presupune scrierea unei secvențe de program - câteva instrucțiuni, o listă de declarații, una sau mai multe funcții, etc.
Problema minish face parte din prima categorie. Soluția propusă de tine va fi evaluată astfel:
- Programul sursă este compilat folosind compilatorul corespunzător. Dacă în urma compilării se obțin erori sau avertismente, acestea sunt afișate în această pagină.
- Dacă programul a fost compilat, executabilul obținut va fi rulat, furnizându-i-se unul sau mai multe seturi de date de intrare, în concordanță cu restricțiile specifice problemei. Pentru fiecare set de date se obține un anumit punctaj, în raport cu corectitudinea soluției tale.
Suma punctajelor acordate pe testele utilizate pentru verificare este 100. Astfel, soluția ta poate obține cel mult 100 de puncte, caz în care se poate considera corectă.