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   _____    _____    _____     __   __    ______  
  / ___//  |  ___|| |  __ \\   \ \\/ //  /_   _// 
  \___ \\  | ||__   | |  \ ||   \ ` //   `-| |,-  
  /    //  | ||__   | |__/ ||    | ||      | ||   
 /____//   |_____|| |_____//     |_||      |_||   
`-----`    `-----`   -----`      `-`'      `-`'

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Text this: Optimization of credit portfolio by evolutionary algorithm