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main: add basic float tests

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This commit is contained in:
Ayke van Laethem
2018-09-29 00:12:23 +02:00
parent 717262c0a6
commit c1a833c7cc
2 changed files with 39 additions and 0 deletions
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testdata/float.go
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+26
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package main
func main() {
// sanity
println(3.14159265358979323846)
// float64
f64 := float64(2) / float64(3)
println(f64)
println(f64 + 1.0)
println(f64 - 1.0)
println(f64 * 2.0)
println(f64 / 2.0)
// float32
f32 := float32(2) / float32(3)
println(f32)
println(f32 + 1.0)
println(f32 - 1.0)
println(f32 * 2.0)
println(f32 / 2.0)
// casting
println(float32(f64))
println(float64(f32))
}
testdata/float.txt
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+13
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+3.141593e+000
+6.666667e-001
+1.666667e+000
-3.333333e-001
+1.333333e+000
+3.333333e-001
+6.666667e-001
+1.666667e+000
-3.333333e-001
+1.333333e+000
+3.333333e-001
+6.666667e-001
+6.666667e-001