generated from justuser-31/code_projects_template
39 lines
597 B
Python
39 lines
597 B
Python
a = int(input('Enter a: '))
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b = int(input('Enter b: '))
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matrix = [
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[a, a+1],
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[b, b+1]
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]
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first = True
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for line in matrix:
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#for el in line:
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if first == True:
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f_str = f'{line[0]} {line[1]}\n'
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first = False
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else:
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s_str = f'{line[0]} {line[1]}\n'
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# Write lines
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with open('file', 'w') as f:
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f.write(f_str)
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f.write(s_str)
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f.close()
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readed_matrix = []
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with open('file', 'r') as f:
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for x in f:
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if x == '' or x == '\n':
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continue
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x = x.replace('\n', '')
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vals = x.split(' ')
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readed_matrix.append(vals)
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f.close()
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print(f'''
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Original matrix:
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{matrix}
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Readed matrix:
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{matrix}
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''')
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