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🧡how to set precision in cpp for floating or double datatype 💪

Published at

7/27/2024

Categories

cpp

c

javascript

python

Author

aryan015

Main Article

https://dev.to/aryan015/how-to-set-precision-in-cpp-for-floating-or-double-datatype-20k6

Categories

4 categories in total

🧡how to set precision in cpp for floating or double datatype 💪

// a powerfull manipulative library for customized input/output
#include <iomanip> //input/output manipulatioin
float float_point = 2.000000;
cout<<fixed<<setprecision(2)<<float_point; //2.00

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🧡how to set precision in cpp for floating or double datatype 💪

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