All floats or non string data types must be casted to strings before concatenation. This should work correctly: (notice the str cast for multiplication result) easygui.msgbox=("You need "+ str(3.14*(float(radius)**2) * float(height)) + "gallons of water to …

Aug 12, 2024 · In this tutorial, I will show you how to concatenate string and float in Python using various methods with examples. To concatenate a string and a float in Python, you can use the str() function to convert the float to a string.

You need to convert each entry of the list to a string, not the whole list at once: print " ".join(map(str, a)) If you want more control over the conversion to string (e.g. control how many digits to print), you can use. print "".join(format(x, "10.3f") for x in a) See the documentation of the syntax of format specifiers.

Aug 8, 2011 · You can do this by creating a string from the integer using the built-in str() function: >>> "abc" + str(9) 'abc9' Alternatively, use Python's string formatting operations :

Feb 24, 2024 · The str.join() method allows to concatenate an iterable of strings, which can be created by casting each float in the list to a string using list comprehension. It’s a clean and efficient solution for joining floats. Here’s an example: floats = [3.14, 1.59, 2.65] result = "-".join([str(f) for f in floats]) print(result) Output: 3.14-1.59-2.65

Nov 3, 2022 · In this python string concatenate/join with other dataTypes variable. Here you will learn how to concatenate strings and int, how to concatenate strings and float and etc. Python is whatever variable you want to concatenate/join with the python string.

Apr 9, 2021 · To convert a list of floating point numbers to string, we will need several string methods which we will discuss first and then perform the operations. str () function. The str () function converts an integer literal,a float literal or any other given input to a string literal and returns the string literal of the input after conversion.

Jan 28, 2025 · If we need to convert the list of floats to a single string where each element is separated by a specific delimiter, we can use map() along with str.join(). Python a = [ 1.23 , 4.56 , 7.89 ] # Convert and join elements as a string b = ', ' . join ( map ( str , a )) print ( b )

Mar 27, 2023 · From the + operator to the join method, to % operator and the format() method, there are many ways to concatenante strings in Python. We’ll also provide you with practical examples for each method, so you can understand better and start applying these techniques in your own Python programs. TL;DR: How Do I Concatenate Strings in Python?

Nov 12, 2024 · In below example, we use join () method to combine a list of strings into a single string with each string separated by a space. separator: The string placed between elements of the iterable. iterable: A sequence of strings (e.g., list, tuple etc) to join together. If the iterable contains any non-string values and it raises a TypeError exception.