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54 lines
1.2 KiB
54 lines
1.2 KiB
2 years ago
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## notdecimal
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### Instructions
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Write a function called `NotDecimal()` that takes as an argument a `string` in forme of a float number with the decimal point and returns a string converted to an `int` without the decimal point (you will have to multiply it by 10^n to remove the `.`).
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- If the number doesn't have a decimal point or there is only a zero after the `.` return the number followed by a newline `\n`.
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- If the argument is empty return newline `\n`.
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- If the argument is not a number return it followed by newline `\n`.
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### Expected function
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```go
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func NotDecimal(dec string) string {
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}
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```
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### Usage
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Here is a possible program to test your function:
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```go
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package main
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import (
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"fmt"
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"piscine"
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)
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func main() {
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fmt.Print(piscine.NotDecimal("0.1"))
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fmt.Print(piscine.NotDecimal("174.2"))
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fmt.Print(piscine.NotDecimal("0.1255"))
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fmt.Print(piscine.NotDecimal("1.20525856"))
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fmt.Print(piscine.NotDecimal("-0.0f00d00"))
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fmt.Print(piscine.NotDecimal(""))
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fmt.Print(piscine.NotDecimal("-19.525856"))
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fmt.Print(piscine.NotDecimal("1952"))
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}
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```
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And its output:
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```console
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$ go run . | cat -e
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1$
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1742$
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1255$
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120525856$
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-0.0f00d00$
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$
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-19525856$
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1952$
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```
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