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Why does sin(90) in C++ return 1?

Name: Anonymous 2006-09-09 12:04

90 is not divisible by Pi :confused:

Name: Anonymous 2006-09-09 12:30

sin(90) returns 0.893997 for me. Are you doing something retarded like storing the value in an int and then outputting it, or are you just using a different math library that takes degrees instead of radians?

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Why does sin(90) in C++ return 1?

1 Name: Anonymous 2006-09-09 12:04

2 Name: Anonymous 2006-09-09 12:30

Name: Anonymous 2006-09-09 12:04

Name: Anonymous 2006-09-09 12:30