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/* Java Float compare example This example shows how to compare a Float object with other Float object, Float with an Object, or two float primitive values using methods provided by java.lang.Float class. */ public class JavaFloatCompareExample { public static void main(String[] args) { /* To compare two float primitive values use compare(float f1, float f2) method of Float class. This is a static method. It returns 0 if both the values are equal, returns value less than 0 if f1 is less than f2, and returns value grater than 0 if f2 is grater than f2. */ float f1 = 5.35f; float f2 = 5.34f; int i1 = Float.compare(f1,f2); if(i1 > 0){ System.out.println("First is grater"); }else if(i1 < 0){ System.out.println("Second is grater"); }else{ System.out.println("Both are equal"); } /* To compare a Float object with another Float object use int compareTo(Float f) method. It returns 0 if both the values are equal, returns value less than 0 if this Float object is less than the argument, and returns value grater than 0 if this Float object is grater than f2. */ Float fObj1 = new Float("5.35"); Float fObj2 = new Float("5.34"); int i2 = fObj1.compareTo(fObj2); if(i2 > 0){ System.out.println("First is grater"); }else if(i2 < 0){ System.out.println("Second is grater"); }else{ System.out.println("Both are equal"); } } } /* Output would be First is grater First is grater */ |
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