#2820
Sir11
Se consideră șirul 1
, -1
, 2
… definit astfel: \(f_1 =1\), \(f_2 =-1\), iar \(f_n =1-2 \cdot f _{n-1} -f_{n-2}\), dacă n≥3
(unde n
este un număr natural).
Se citește un număr natural, n
(n∈[1,10
9
]
), și se cere să se afișeze, separați prin câte un spațiu, primii n
termeni ai șirului, în ordine inversă apariției lor în acesta.
Subiect Bacalaureat 2016, sesiunea specială
Problema | Sir11 | Operații I/O |
sir11.in /sir11.out
|
---|---|---|---|
Limita timp | 0.5 secunde | Limita memorie |
Total: 2 MB
/
Stivă 2 MB
|
Id soluție | #37386404 | Utilizator | |
Fișier | sir11.cpp | Dimensiune | 287 B |
Data încărcării | 18 August 2022, 20:15 | Scor / rezultat | Eroare de compilare |
sir11.cpp:10:4: error: stray '\342' in program {cout<<a<<” “<<b<<” “; ^ sir11.cpp:10:4: error: stray '\200' in program sir11.cpp:10:4: error: stray '\235' in program sir11.cpp:10:4: error: stray '\342' in program sir11.cpp:10:4: error: stray '\200' in program sir11.cpp:10:4: error: stray '\234' in program sir11.cpp:10:4: error: stray '\342' in program sir11.cpp:10:4: error: stray '\200' in program sir11.cpp:10:4: error: stray '\235' in program sir11.cpp:10:4: error: stray '\342' in program sir11.cpp:10:4: error: stray '\200' in program sir11.cpp:10:4: error: stray '\234' in program sir11.cpp:15:9: error: stray '\342' in program cout<<c<<” “; ^ sir11.cpp:15:9: error: stray '\200' in program sir11.cpp:15:9: error: stray '\235' in program sir11.cpp:15:9: error: stray '\342' in program sir11.cpp:15:9: error: stray '\200' in program sir11.cpp:15:9: error: stray '\234' in program sir11.cpp: In function 'int main()': sir11.cpp:6:1: error: 'Int' was not declared in this scope Int n , a=1, b= -1, c; ^ sir11.cpp:6:5: error: expected ';' before 'n' Int n , a=1, b= -1, c; ^ sir11.cpp:10:11: error: 'a' was not declared in this scope {cout<<a<<” “<<b<<” “; ^ sir11.cpp:10:21: error: expected primary-expression before '<<' token {cout<<a<<” “<<b<<” “; ^ sir11.cpp:10:23: error: 'b' was not declared in this scope {cout<<a<<” “<<b<<” “; ^ sir11.cpp:10:33: error: expected primary-expression before ';' token {cout<<a<<” “<<b<<” “; ^ sir11.cpp:14:8: error: 'c' was not declared in this scope {c=1-2*a-b; ^ sir11.cpp:14:14: error: 'a' was not declared in this scope {c=1-2*a-b; ^ sir11.cpp:14:16: error: 'b' was not declared in this scope {c=1-2*a-b; ^ sir11.cpp:15:25: error: expected primary-expression before ';' token cout<<c<<” “; ^ sir11.cpp:17:2: error: 'a' was not declared in this scope a=b; ^ sir11.cpp:17:4: error: 'b' was not declared in this scope a=b; ^ sir11.cpp:18:4: error: 'c' was not declared in this scope b=c; ^ sir11.cpp: At global scope: sir11.cpp:21:1: error: expected unqualified-id before 'return' return 0 ^ sir11.cpp:22:1: error: expected declaration before '}' token } ^
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Problema Sir11 face parte din prima categorie. Soluția propusă de tine va fi evaluată astfel:
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