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Check triangle is valid or not when sides are given
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Article:
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Viewed:
1772
Posted On:
24/07/2013 03:48:29
Hi all,With the help of this article i am going to tell you that how we can find out that the triangle is valid or not when sides are givenby the user .....................
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Below is my code: import
java.util.Scanner; class
triangle { public
static void main(String s[]) { int
a,b,c; System.out.println("enter
1 side of triangle "); Scanner
scan=new Scanner(System.in); a=scan.nextInt(); System.out.println("you
entered ="+a); System.out.println("enter
2 side of triangle"); Scanner
scan1=new Scanner(System.in); b=scan1.nextInt(); System.out.println("you
entered ="+b); System.out.println("enter
3side of triangle"); Scanner
scan2=new Scanner(System.in); c=scan2.nextInt(); System.out.println("you
entered ="+c); if(a>b+c) { System.out.println("triangle
is valid"); } else
if(b>a+c) { System.out.println("triangle
is valid"); } else
if(c>b+a) { System.out.println("triangle
is valid"); } else { System.out.println("triangle
is invalid"); } } }
Step 1: After
writing this in notepad save the file with the name followed by (.java) for eg. I saved it with
triangle.java Step 2 : Open command prompt
Step 3 : Write javac triangle.java - Press
Enter for compilation
Step 4
: Write java
triangle for execution
Output:

Image 1.
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