Main function parameter ARGs []

ARGs is an array that refers to the parameters passed in from the command line during running.

For example, compile a Java file: javac target. run Java again: Java target arg1 arg2. in the main method of the Java file, the input values can be obtained through two parameters: ARGs [0] And ARGs [1.

In eclipse, set arg1 arg2 in run/run independent variable/program independent variable and then use the dynamic line mode/Java application

Public class averagevalue {public static void main (string [] ARGs) {float [] temps = new float [10]; float sum = 0; int COUNT = 0; int I; int L = args. length; for (I = 0; I <args. length & I <10; I ++) {try {temps [I] = float. parsefloat (ARGs [I]); count ++;} catch (numberformatexception NFE) {system. out. println (ARGs [I]);} sum + = temps [I];} system. out. println (sum/I );}}