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| author | drbaggy <js5@sanger.ac.uk> | 2021-06-27 20:22:30 +0100 |
|---|---|---|
| committer | drbaggy <js5@sanger.ac.uk> | 2021-06-27 20:22:30 +0100 |
| commit | 287d70fb03bbb2ba51e636cf051775400e94bcb4 (patch) | |
| tree | 85a39b2a331bbb5b49d17f63ae76796f3999e7ce /challenge-011/paulo-custodio/cpp/ch-1.cpp | |
| parent | 9beb73e6913f7e462c4aca8719048a7be98e4ad2 (diff) | |
| parent | 1b3142a75a8db8a886596770514e2d9fa1cd9187 (diff) | |
| download | perlweeklychallenge-club-287d70fb03bbb2ba51e636cf051775400e94bcb4.tar.gz perlweeklychallenge-club-287d70fb03bbb2ba51e636cf051775400e94bcb4.tar.bz2 perlweeklychallenge-club-287d70fb03bbb2ba51e636cf051775400e94bcb4.zip | |
Merge remote-tracking branch 'upstream/master'
Diffstat (limited to 'challenge-011/paulo-custodio/cpp/ch-1.cpp')
| -rw-r--r-- | challenge-011/paulo-custodio/cpp/ch-1.cpp | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/challenge-011/paulo-custodio/cpp/ch-1.cpp b/challenge-011/paulo-custodio/cpp/ch-1.cpp new file mode 100644 index 0000000000..e3096ba9da --- /dev/null +++ b/challenge-011/paulo-custodio/cpp/ch-1.cpp @@ -0,0 +1,24 @@ +/* +Challenge 011 + +Challenge #1 +Write a script that computes the equal point in the Fahrenheit and Celsius +scales, knowing that the freezing point of water is 32oF and 0oC, and that +the boiling point of water is 212oF and 100oC. This challenge was proposed +by Laurent Rosenfeld. + +F = (C * 9/5) + 32 +F = C = x +=> x = (x * 9/5) + 32 +<=> x * (1 - 9/5) = 32 +<=> x = 32 / (1 - 9/5) +*/ + +#include <iostream> +#include <iomanip> +using namespace std; + +int main() { + cout << fixed << setprecision(1) + << 32.0 / (1.0 - 9.0/5.0) << endl; +} |
