<p>请尝试以下简单的解决方案</p>
<pre><code> dict_i_have = {
"x19": [
{
"ans": "Enter number",
"type": "number",
"value": "input_val",
"validators": [
{"dype": "int", "invalid": "Enter number between 0 and 100", "min": 0, "max": 100},
{"vtype": "no", "message": "Please enter a value"},
],
},
{"ans": "One year or less", "val": "-10"},
{"ans": "Do not know", "val": "1"},
{"ans": "Other", "val": "3"},
],
"x20": [
{
"ans": "Enter number",
"type": "number",
"value": "input_val",
"validators": [
{"dype": "int", "invalid": "Enter number between 0 and 50", "min": 0, "max": 50},
{"vtype": "no", "message": "Please enter a value"},
],
},
{"ans": "Six months or less", "val": "10"},
],
}
# Actual Solution starts here
for key1 in dict_i_have:
for val in dict_i_have[key1]:
if len(val) > 2 :
dict_i_have[key1].remove(val)
print(dict_i_have)
</code></pre>