with open('test.txt', 'r') as input_file:
   
    lines = input_file.readlines()
    

    output_file_name = 'output_220223433.txt'
    

    with open(output_file_name, 'w') as output_file:
       
        for line in lines:
            try:
             
                num = float(line.strip())
                squared = num ** 2
                
       
                output_file.write(str(squared) + '\n')
            except ValueError:
                pass