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1.0 KiB
1.0 KiB
atoibaseprog
Instructions
Write a function that takes a string number and its string base in parameters and returns its conversion as an int.
If the base or the string number is not valid it returns 0
Validity rules for a base :
- A base must contain at least 2 characters.
- Each character of a base must be unique.
- A base should not contain
+or-characters.
Only valid string numbers will be tested.
The function does not have to manage negative numbers.
Expected function
func AtoiBase(s string, base string) int {
}
Usage
Here is a possible program to test your function :
package main
import "fmt"
func main() {
fmt.Println(AtoiBase("125", "0123456789"))
fmt.Println(AtoiBase("1111101", "01"))
fmt.Println(AtoiBase("7D", "0123456789ABCDEF"))
fmt.Println(AtoiBase("uoi", "choumi"))
fmt.Println(AtoiBase("bbbbbab", "-ab"))
}
And its output :
student@ubuntu:~/test$ go build
student@ubuntu:~/test$ ./test
125
125
125
125
0
student@ubuntu:~/test$