基本格式化 python 中的字符串

Question

知道为什么 count1 变量没有格式化为右对齐吗？

count1 = 5
games = 7

print(format("correct guesses: %s" %(count1), '>5s'))
print(format("this is how many games played: %s" %(games), '>5s'))

output 应该是这样两个数字在右侧对齐所以像这样：

correct guesses:                   5
this is how many games played:     7

Answer 1

您需要将格式应用于字符串，就好像有 2 列数据一样：

count1 = 5
games = 7

print("correct guesses:".ljust(30), format("%s" % count1, '>5s'))
print("this is how many games played:".ljust(30), format("%s" % games, '>5s'))

或者使用 f 弦：

print(f"{'correct guesses:':<30} {count1:>5}")
print(f"{'this is how many games played:':<30} {games:>5}")

Output：

correct guesses:                   5
this is how many games played:     7

Answer 2

谢谢你，我得到它与以下工作：

count1 = 5
games = 7

print(("correct guesses: "), format("%g" %count1, '>19s'))
print(("This is how many games played: "), format("%g" %games, '>5s'))

output was:
correct guesses:                    5
This is how many games played:      7

由于字符串中的额外字符，19 用于确保两个对齐。