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Programming-Idioms

History of Idiom 81 > diff from v14 to v15

Edit summary for version 15 by :
.5 emphasis fix

Version 14

2016-01-02, 14:58:59

Version 15

2016-01-02, 18:51:57

Idiom #81 Round floating point number to integer

Declare integer y and initialize it with the rounded value of floating point number x .
Ties (when the fractional part of x is exactly _.5) must be rounded up (to positive infinity).

Idiom #81 Round floating point number to integer

Declare integer y and initialize it with the rounded value of floating point number x .
Ties (when the fractional part of x is exactly .5) must be rounded up (to positive infinity).