python 以数组格式打印字符串
我将一个参数传递给像 -b bench 这样的 python 脚本。 bench 是这样创建的：
bench_dir = '~/myFD/'
bench_bin = bench_dir + 'src/bin/Assembler'
bench_inp1 = bench_dir + 'input/in.fa'
bench_out1 = bench_dir + 'output/data.scratch'
bench= LiveProcess()
bench.executable = bench_bin
bench.cwd = bench_dir
bench.cmd = [bench.executable] + ['-s', bench_out1, '<', bench_inp1]
bench.cmd 应该看起来像：
~/myFD/src/bin/Assembler -s ~/myFD/output/data.scratch < ~/myFD/input/in.fa
为此，我使用 print bench.cmd 但它没有' t 正确显示上述陈述。相反，它显示：
['~/myFD/src/bin/Assembler', '-s', '~/myFD/output/data.scratch', ' < ', '~/myFD/input/in.fa']
我该如何解决这个问题？
I passed an argument to a python script like -b bench. The bench is created like this:
bench_dir = '~/myFD/'
bench_bin = bench_dir + 'src/bin/Assembler'
bench_inp1 = bench_dir + 'input/in.fa'
bench_out1 = bench_dir + 'output/data.scratch'
bench= LiveProcess()
bench.executable = bench_bin
bench.cwd = bench_dir
bench.cmd = [bench.executable] + ['-s', bench_out1, '<', bench_inp1]
The bench.cmd should looks like:
~/myFD/src/bin/Assembler -s ~/myFD/output/data.scratch < ~/myFD/input/in.fa
to do that, I use print bench.cmd but it doesn't show the above statment correctly. Instead it shows:
['~/myFD/src/bin/Assembler', '-s', '~/myFD/output/data.scratch', ' < ', '~/myFD/input/in.fa']
how can I fix that?
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尝试：
print ' '.join(bench.cmd)。这将连接列表并使用空格作为分隔符Try:
print ' '.join(bench.cmd). This joins the list and uses a space as delimiter您可以执行
' '.join(bench.cmd)。You could do
' '.join(bench.cmd).连接的情况：
' '.join(bench.cmd)case for join:
' '.join(bench.cmd)您是在寻找这个，
还是只是连接字符串
Are you looking for this,
or just concatenate your strings