Select the most appropriate replacement field definitions.
me = 'Henry'
distance = 6.69
time = 2.197
print(Select {name} ran Select {distance} miles in Select {time} minutes ...format(name=name, distance=distance, time=time))
Henry ran 6.69 miles in 2.197 minutes.
Answer (2)
The problem involves mapping given variables to format variables to produce a target string. The variable 'me' is mapped to 'name', 'stance' is mapped to 'distance', and 'ne' is mapped to 'time'. The final mapping is nam e = m e , d i s t an ce = s t an ce , t im e = n e .
Explanation
Understanding the Problem We are given the variables me = 'Henry' , stance = 6.69 , and ne = 2.197 . We need to find the correct mapping of these variables to the format variables name , distance , and time to produce the string 'Henry ran 6.7 miles in 2.20 minutes.'
Mapping the Name The variable me contains the string 'Henry', which corresponds to the name in the target string. Therefore, we map name = me .
Mapping the Distance The variable stance has the value 6.69, which is close to the distance 6.7 in the target string. We assume that 6.69 is rounded to 6.7. Therefore, we map distance = stance .
Mapping the Time The variable ne has the value 2.197, which is close to the time 2.20 in the target string. We assume that 2.197 is rounded to 2.20. Therefore, we map time = ne .
Final Mapping Therefore, the correct mapping is name = me , distance = stance , and time = ne .
Examples
String formatting is a fundamental concept in programming, allowing you to create dynamic and readable output. For instance, imagine you're generating personalized reports for students. By using string formatting, you can insert each student's name and grade into a pre-defined template, creating a unique report for each student. This is also useful in creating logs, generating emails, or any situation where you need to combine fixed text with variable data.
The problem revolves around mapping variables to format a string correctly. We define the mappings as name = me , distance = distance , and time = time . This results in accurately displaying the statement: 'Henry ran 6.69 miles in 2.197 minutes'.
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