Input-output - English
- Questions posted on Forums
- Python 3.4.3 Tutorials - English
-
For float output in print statement
Professor,For float output in print statement somewhere say in line In[9] you are using %3.2f here in line no. In[12], you are using %2.1f. How you are deciding 2 or 3? I understood about .2 or .4 or .1 that they specify the round off to decimal place value.
03-04M 50-60S sc256356
Answer last updated on: Aug. 1, 2023, 3:02 p.m.
-
format specifiers
Why do we use %3.2f and %2.1f? Can we use any other value apart from these? I do understand that the value after the decimal represents the number of places to be displayed after the decimal point. But what is the use of 3 and 2??
03-04M 0-10S Mitalidas
Answer last updated on: Aug. 11, 2020, 10:56 a.m.
-
Pring
print('The value of x is %3.2f' %x)What does 3 represent
03-04M 10-20S Praylin
Answer last updated on: May 6, 2020, 11 p.m.
-
1
Getting started with IPython -
2
Using plot command interactively -
3
Embellishing a plot -
4
Saving plots -
5
Multiple plots -
6
Subplots -
7
Additional features of IPython -
8
Loading Data From Files -
9
Plotting Data -
10
Other Types Of Plots -
11
Plotting Charts -
12
Getting started with Lists -
13
Getting started with for -
14
Getting started with strings -
15
Getting started with files -
16
Parsing data -
17
Statistics -
18
Getting started with arrays -
19
Accessing parts of arrays -
20
Image manipulation using Arrays -
21
Basic Matrix Operations -
22
Advanced Matrix Operations -
23
Least square fit -
24
Basic datatypes and operators -
25
Sequence datatypes -
Input-output -
27
Conditional Statements -
28
Loops -
29
Manipulating lists -
30
Manipulating strings -
31
Getting started with tuples -
32
Dictionaries -
33
Sets in Python -
34
Getting Started with Functions -
35
Advanced Features of Functions -
36
Using Python Modules -
37
Writing Python Scripts -
38
Testing and Debugging -
39
Handling Errors and Exceptions
Questions posted on ST Forums:
15605 visits
Outline:
Various output statements Print a string Print a string with newline character How to use format operators? Example for integer format Example for string format Example for float format Getting input from the user using Input()function Display a prompt to get the input Save the script as filename.py and execute using %run command
| Width: | 832 | Height: | 608 |
|---|---|---|---|
| Duration: | 00:10:10 | Size: | 4.2 MB |
Show video info
