如果「道」在A列中，添加一個「字」，以一個空列「B」

Question

我有一個DF

Weather_opinion：

"the weather is cold"  
"it's quite sunny today"  
"it's raining"   
"today the climate seems to be pleasant"  
"I feel dizzy today" 

和一個列表：

list_tags = ["cold", "sunny" "raining" "pleasant", "hot", "dry"] 

所以，如果一個標籤出現在DF一排，我想補充另一列，與標籤。如果DF中不存在任何單詞，則添加一些通用標籤。

因此，新的輸出將

Weather_opinion〜標籤：

"the weather is cold" ~ "cold"  
"it's quite sunny today" ~ "sunny"  
"it's raining" ~ "raining"  
"today the climate seems to be pleasant" "pleasant"  
"I feel dizzy today" ~ "others" 

Answer 1

你可以這樣說：

DF = [ 
    "the weather is cold", 
    "it's quite sunny today",  
    "it's raining", 
    "today the climate seems to be pleasant",  
    "I feel dizzy today" 
] 

list_tags = ["cold", "sunny" "raining" "pleasant", "hot", "dry"] 

for option in DF: 
    found_tag = "others" 
    for tag in list_tags: 
     if tag in option: 
      found_tag = tag 
      break 
    print(option, found_tag)