Python-3.4.3 - For float output in print statement

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For float output in print statement

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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.

Python-3.4.3 Input-output 03-04 min 50-60 sec 15-07-23, 1:31 p.m. sc256356

Answers:

It means print as a floating point at least 3 wide and a precision of 2. This is a format specifier of a floating point number with 2 decimals and at least one digit left of the decimal point

In this Example

print('The value of x is %3.2f' %x)
Here percentage 3.2f specifies the output in float and .2f rounds off the value to two decimal point.
If Still facing issue, Kindly reply

01-08-23, 3:01 p.m. Spokenuser

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