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signment 8. Student -324  234.428,

signment 8. Student -324  234.428,

Computer Networking: A Top-Down Approach (7th Edition)
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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Assignment 8.

Student -324  234.428, 

. 

 

On the page for this assignment is a datafile values. txt whose contents are as follows. Studenti -324 234. 428 8.936e15 TAI 5273 -7394.57 64.. Student2 -34 57.864 -3.71e06 For this problem, you read this file and (from the data in the file) produce the following table, Name I Measure 1 | Measure 2 | Measure 3 -324 I 234. 4281 8.936e+15 +5273 | -7394.570 i 64.815 57.864 I -3710000 Studenti | TAI Student2 1 -34 I This is mostly an exercise in formatting. Have a fixed minimum field width for cach field (column). The first column is string type, the second is integer with a sign for both positive and negative numbers, the third column is floating point with a precision (number of digits after the decimal point) of three, and the last column is general (g') with a precision (here the maximum number of digits before and after the decimal point) of seven. (See the informal on the giG format type below.) Use the split () string method to isolate the fields in an input line, and use int () and float () to convert string values to integers or floating-point numbers, respectively. Format type g/G The format type g has the form m. pg, where mis the minimum field width and p is the precision. Here, unlike with £, the precision is the number of digits after and before the decimal point. If the integral part cannot all be represented because the precision is too small, we get exponential notation eg. >>> "(0:.4g)".format (12345.67) 1.235e+04 If the precision is large enough so that all the integral part can be represented, we get floating- point notation e.g., » "(0:.5g)".format (12345.67) "12346 >> "(0:.6g)".format (12345.67) "12345.7 As with the eE format type, when g/G results in exponential notation, the exponent is introduced with an 'e' if g is used, and with an 'E' is G is used eg. >>> "(0:.4G)". format (12345.67) '1.235E+04
Transcribed Image Text:On the page for this assignment is a datafile values. txt whose contents are as follows. Studenti -324 234. 428 8.936e15 TAI 5273 -7394.57 64.. Student2 -34 57.864 -3.71e06 For this problem, you read this file and (from the data in the file) produce the following table, Name I Measure 1 | Measure 2 | Measure 3 -324 I 234. 4281 8.936e+15 +5273 | -7394.570 i 64.815 57.864 I -3710000 Studenti | TAI Student2 1 -34 I This is mostly an exercise in formatting. Have a fixed minimum field width for cach field (column). The first column is string type, the second is integer with a sign for both positive and negative numbers, the third column is floating point with a precision (number of digits after the decimal point) of three, and the last column is general (g') with a precision (here the maximum number of digits before and after the decimal point) of seven. (See the informal on the giG format type below.) Use the split () string method to isolate the fields in an input line, and use int () and float () to convert string values to integers or floating-point numbers, respectively. Format type g/G The format type g has the form m. pg, where mis the minimum field width and p is the precision. Here, unlike with £, the precision is the number of digits after and before the decimal point. If the integral part cannot all be represented because the precision is too small, we get exponential notation eg. >>> "(0:.4g)".format (12345.67) 1.235e+04 If the precision is large enough so that all the integral part can be represented, we get floating- point notation e.g., » "(0:.5g)".format (12345.67) "12346 >> "(0:.6g)".format (12345.67) "12345.7 As with the eE format type, when g/G results in exponential notation, the exponent is introduced with an 'e' if g is used, and with an 'E' is G is used eg. >>> "(0:.4G)". format (12345.67) '1.235E+04
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