在[2]行前面的打印语句上添加一个美元符号:
print row[0], row[1], row[2]
the figure should print out with no space like: $1000
it cannot be $ 1000
有人能帮忙吗?
打印行[0], 行[1], "$"+str(row)[2]) 将是最简单的方式,最接近于现在的情况。
print "{0} {1} ${2}".format(row[0],row[1],row[2])
打印时使用字符串格式 :
print %s %s $%s % (row[0], row[1], row[2])
多数其他解决方案(即:Ashwini Chaudharys、Roman Bodnarchuks和Junuxxs)都很好,
print row[0], row[1], $%s % row[2]
和
print row[0], row[1], ${} .format(row[2])
万一你多写几行:
l = [str(r) for r in row]
l[-1] = "$%s" % l[-1]
print " ".join(l)
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