Conversation from String to float and float to String is so easy. Java provide below method for conversation.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 | public class Main { public static void main(String args[]) { /** * String to float conversation */ String strVar="123.45"; float f=Float.parseFloat(strVar); System.out.println("Floar variable="+f); /** * float to String conversation */ strVar=String.valueOf(f); System.out.println("String varibale="+f); } } |
OutPut Floar variable=123.45 String varibale=123.45
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