How can we replace a character with space ?

Question

For example we have this line :
133-124
And we want it to be like :
133 124

Answer 1

Iterate into elements of your string(char[]) using a for loop and whenever you found "-" replace it with " "

simple :)

Answer 2

BEN_10 thank u
It's axactlly what i wanted

Answer 3

You do this by some few lines of codes :
String sort= "133-124".replaceAll("[^a-zA-Z0-9 ]"," ");
System.out.println(sort);

Answer 4

[DELETED]

EDIT:
Sorry, I didn't see you tageed C, my answer was valid for python only ^^"