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0_0_30135939_10712.cpp:4:1: error: stray '\241' in program
 If x >= 10 f(x) = a0 * f(x-1) + a1 * f(x-2) + a2 * f(x-3) + …… + a9 * f(x-10); 
 ^
0_0_30135939_10712.cpp:4:1: error: stray '\255' in program
0_0_30135939_10712.cpp:4:1: error: stray '\241' in program
0_0_30135939_10712.cpp:4:1: error: stray '\255' in program
0_0_30135939_10712.cpp:1:1: error: 'Lele' does not name a type
 Lele now is thinking about a simple function f(x). 
 ^
0_0_30135939_10712.cpp:5:1: error: 'And' does not name a type
 And ai(0<=i<=9) can only be 0 or 1 . 
 ^