ternary

Question about the task

Three methods and a minimum

Java Core, Level 2, Lesson 4

Resolved

why doesn't it like ternary format?

Write the following public static methods: int min(int, int), long min(long, long), double min(double, double).
Each method must return the minimum of the two numbers passed to it.

Requirements:

The program should not display text on the screen.
The Solution class must have four methods.
The Solution class must have a static int min(int, int) method.
The int min(int, int) method must return the minimum of two ints.
The Solution class must have a static long min(long, long) method.
The long min(long, long) method must return the minimum of two longs.
The Solution class must have a static double min(double, double) method.
The double min(double, double) method must return the minimum of two doubles.

package com.codegym.task.task12.task1209; import java.util.*; /* Three methods and a minimum */ public class Solution { public static void main(String[] args) { } public static int min(int a, int b){ a<b ? return a : return b; } public static long min(long a, long b){ a <b ?return a : return b; } public static double min(double a, double b){ a<b ?return a : return b; } //write your code here }

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Nouser

Level 36 , Germany

18 September 2020, 06:36

Ternary operator isn't used this way. It's used to assign values.

int c =  a < b ? a : b;

return  a < b ? a : b;

And it's hard to assign eg. return a