#1934
Catalin si elfii magici
În regatul lui Cătălin și al lui Sebi există 3 elfi magici, fiecare având vârsta formată dintr-o singură cifră. Fie aceste cifre x
, y
, z
. Ei au aflat că se ține un sfat al bătrânilor în care pot participa doar elfii ale căror vârste sunt numere de 3
cifre. Pentru a fi şi ei prezenţi, cei trei elfi magici își folosesc puterile pentru a-și uni vârstele într-un singur număr de 3
cifre. Transformarea lor este perfectă doar dacă obţin, alăturând vârstele lor, un număr par de 3
cifre.
Să se afișeze câte transformări perfecte pot avea loc, alăturând cele trei vârste și cea mai mare valoare de trei cifre dintre aceste transformări perfecte. Dacă nu pot forma nici un număr par de trei cifre, elfii nu pot participa la sfat și se va afișa mesajul Poate data viitoare!
.
Moisil++, 2016
Problema | Catalin si elfii magici | Operații I/O |
elfii.in /elfii.out
|
---|---|---|---|
Limita timp | 0.1 secunde | Limita memorie |
Total: 4 MB
/
Stivă 2 MB
|
Id soluție | #51682170 | Utilizator | |
Fișier | catalin_si_elfii_magici.cpp | Dimensiune | 2.71 KB |
Data încărcării | 02 August 2024, 12:57 | Scor / rezultat | Eroare de compilare |
catalin_si_elfii_magici.cpp:1:1: error: 'import' does not name a type import java.io.File; ^ catalin_si_elfii_magici.cpp:2:1: error: 'import' does not name a type import java.io.FileNotFoundException; ^ catalin_si_elfii_magici.cpp:3:1: error: 'import' does not name a type import java.io.FileWriter; ^ catalin_si_elfii_magici.cpp:4:1: error: 'import' does not name a type import java.io.IOException; ^ catalin_si_elfii_magici.cpp:5:1: error: 'import' does not name a type import java.text.DecimalFormat; ^ catalin_si_elfii_magici.cpp:6:1: error: 'import' does not name a type import java.util.Scanner; ^ catalin_si_elfii_magici.cpp:10:5: error: expected ':' before 'static' static DecimalFormat decfor = new DecimalFormat("0.00"); ^ catalin_si_elfii_magici.cpp:10:12: error: 'DecimalFormat' does not name a type static DecimalFormat decfor = new DecimalFormat("0.00"); ^ catalin_si_elfii_magici.cpp:11:21: error: ISO C++ forbids in-class initialization of non-const static member 'index::nr' static int n,nr=0,mn=Integer.MAX_VALUE,mx=Integer.MIN_VALUE,c,l=0,m; ^ catalin_si_elfii_magici.cpp:11:26: error: 'Integer' was not declared in this scope static int n,nr=0,mn=Integer.MAX_VALUE,mx=Integer.MIN_VALUE,c,l=0,m; ^ catalin_si_elfii_magici.cpp:11:34: error: ISO C++ forbids in-class initialization of non-const static member 'index::mn' static int n,nr=0,mn=Integer.MAX_VALUE,mx=Integer.MIN_VALUE,c,l=0,m; ^ catalin_si_elfii_magici.cpp:11:47: error: 'Integer' was not declared in this scope static int n,nr=0,mn=Integer.MAX_VALUE,mx=Integer.MIN_VALUE,c,l=0,m; ^ catalin_si_elfii_magici.cpp:11:55: error: ISO C++ forbids in-class initialization of non-const static member 'index::mx' static int n,nr=0,mn=Integer.MAX_VALUE,mx=Integer.MIN_VALUE,c,l=0,m; ^ catalin_si_elfii_magici.cpp:11:69: error: ISO C++ forbids in-class initialization of non-const static member 'index::l' static int n,nr=0,mn=Integer.MAX_VALUE,mx=Integer.MIN_VALUE,c,l=0,m; ^ catalin_si_elfii_magici.cpp:12:12: error: 'String' does not name a type static String str; ^ catalin_si_elfii_magici.cpp:13:18: error: ISO C++ forbids in-class initialization of non-const static member 'index::s' static int s=0,x,y,z; ^ catalin_si_elfii_magici.cpp:15:16: error: expected unqualified-id before '[' token static int []a=new int [10000]; ^ catalin_si_elfii_magici.cpp:16:16: error: expected unqualified-id before '[' token static int []sp=new int [10000]; ^ catalin_si_elfii_magici.cpp:17:16: error: expected unqualified-id before '[' token static int []b=new int [10000]; ^ catalin_si_elfii_magici.cpp:18:12: error: expected ':' before 'static' public static void CitireF() ^ catalin_si_elfii_magici.cpp:31:12: error: expected ':' before 'static' public static void AfisF(){ ^ catalin_si_elfii_magici.cpp:51:12: error: expected ':' before 'static' public static void main(String[] args) ^ catalin_si_elfii_magici.cpp:51:29: error: 'String' has not been declared public static void main(String[] args) ^ catalin_si_elfii_magici.cpp:51:38: error: expected ',' or '...' before 'args' public static void main(String[] args) ^ catalin_si_elfii_magici.cpp:97:1: error: expected ';' after class definition } ^ catalin_si_elfii_magici.cpp: In static member function 'static void index::CitireF()': catalin_si_elfii_magici.cpp:21:17: error: 'File' was not declared in this scope File folder = new File("elfii.in"); ^ catalin_si_elfii_magici.cpp:21:22: error: expected ';' before 'folder' File folder = new File("elfii.in"); ^ catalin_si_elfii_magici.cpp:22:17: error: 'Scanner' was not declared in this scope Scanner fin = new Scanner(folder); ^ catalin_si_elfii_magici.cpp:22:25: error: expected ';' before 'fin' Scanner fin = new Scanner(folder); ^ catalin_si_elfii_magici.cpp:23:19: error: 'fin' was not declared in this scope x=fin.nextInt(); ^ catalin_si_elfii_magici.cpp:28:20: error: expected type-specifier before 'FileNotFoundException' catch (FileNotFoundException e) ^ catalin_si_elfii_magici.cpp:28:42: error: expected ')' before 'e' catch (FileNotFoundException e) ^ catalin_si_elfii_magici.cpp:28:42: error: expected '{' before 'e' catalin_si_elfii_magici.cpp:28:42: error: 'e' was not declared in this scope catalin_si_elfii_magici.cpp:28:43: error: expected ';' before ')' token catch (FileNotFoundException e) ^ catalin_si_elfii_magici.cpp: In static member function 'static void index::AfisF()': catalin_si_elfii_magici.cpp:33:13: error: 'FileWriter' was not declared in this scope FileWriter fout ^ catalin_si_elfii_magici.cpp:33:24: error: expected ';' before 'fout' FileWriter fout ^ catalin_si_elfii_magici.cpp:36:13: error: 'fout' was not declared in this scope fout.write("Poate data viitoare!"); ^ catalin_si_elfii_magici.cpp:37:18: error: 'fout' was not declared in this scope else fout.write(nr+"\n" + mx); ^ catalin_si_elfii_magici.cpp:38:13: error: 'fout' was not declared in this scope fout.close(); ^ catalin_si_elfii_magici.cpp:40:16: error: expected type-specifier before 'IOException' catch (IOException e) { ^ catalin_si_elfii_magici.cpp:40:28: error: expected ')' before 'e' catch (IOException e) { ^ catalin_si_elfii_magici.cpp:40:28: error: expected '{' before 'e' catalin_si_elfii_magici.cpp:40:28: error: 'e' was not declared in this scope catalin_si_elfii_magici.cpp:40:29: error: expected ';' before ')' token catch (IOException e) { ^ catalin_si_elfii_magici.cpp: In static member function 'static void index::Citire()': catalin_si_elfii_magici.cpp:45:9: error: 'Scanner' was not declared in this scope Scanner cin=new Scanner(System.in); ^ catalin_si_elfii_magici.cpp:45:17: error: expected ';' before 'cin' Scanner cin=new Scanner(System.in); ^ catalin_si_elfii_magici.cpp:46:11: error: 'cin' was not declared in this scope x=cin.nextInt(); ^ catalin_si_elfii_magici.cpp: In static member function 'static void index::Rez()': catalin_si_elfii_magici.cpp:58:65: error: 'Math' was not declared in this scope if((x*100+y*10+z)%2==0 && (x*100+y*10+z)/100>0){nr++;mx=Math.max(mx,(x*100+y*10+z));} ^ catalin_si_elfii_magici.cpp:59:65: error: 'Math' was not declared in this scope if((x*100+z*10+y)%2==0 && (x*100+z*10+y)/100>0){nr++;mx=Math.max(mx,(x*100+z*10+y));} ^ catalin_si_elfii_magici.cpp:60:65: error: 'Math' was not declared in this scope if((y*100+z*10+x)%2==0 && (y*100+z*10+x)/100>0){nr++;mx=Math.max(mx,(y*100+z*10+x));} ^ catalin_si_elfii_magici.cpp:61:65: error: 'Math' was not declared in this scope if((y*100+x*10+z)%2==0 && (y*100+x*10+z)/100>0){nr++;mx=Math.max(mx,(y*100+x*10+z));} ^ catalin_si_elfii_magici.cpp:62:65: error: 'Math' was not declared in this scope if((z*100+y*10+x)%2==0 && (z*100+y*10+x)/100>0){nr++;mx=Math.max(mx,(z*100+y*10+x));} ^ catalin_si_elfii_magici.cpp:63:65: error: 'Math' was not declared in this scope if((z*100+x*10+y)%2==0 && (z*100+x*10+y)/100>0){nr++;mx=Math.max(mx,(z*100+x*10+y));} ^
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Problema Catalin si elfii magici face parte din prima categorie. Soluția propusă de tine va fi evaluată astfel:
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.