To parse a line of pairs of delimited strings and construct a new command, you can use a scripting language like Python. I'll provide a Python example to illustrate how to do this. Suppose you have a line of pairs of delimited strings, where each pair is separated by a delimiter, and the strings within each pair are separated by another delimiter. You want to construct a new command from these pairs.
Here's an example in Python:
```python
# Sample input line with pairs of delimited strings
input_line = "name=John,age=30;city=New York,occupation=Engineer"
# Split the input line into pairs using the first delimiter
pair_strings = input_line.split(';')
# Initialize an empty dictionary to store the pairs
pair_dict = {}
# Parse each pair and construct the dictionary
for pair_string in pair_strings:
key_value_pairs = pair_string.split(',')
for key_value in key_value_pairs:
key, value = key_value.split('=')
pair_dict[key] = value
# Construct the new command using the parsed pairs
command = f"command {pair_dict['name']} {pair_dict['age']} {pair_dict['city']} {pair_dict['occupation']}"
# Print the constructed command
print(command)
```
In this example, we first split the input line into pairs using the ';' delimiter. Then, we iterate through each pair, split it into key-value pairs using the ',' delimiter, and construct a dictionary. Finally, we construct a new command using the values from the dictionary.
This is a simple example, and you can adapt it to your specific input format and desired output format. If you're working in a different programming language, the general approach would be similar, but the syntax may vary.