Java game programming 01

Programming Public class project01 { /** * @ Param ARGs */ Public static void main (string [] ARGs ){ // Todo automatically generates method stubs Int HP = 0; Int x = 0; Int y = 0; Boolean begin = true; System. Out. println ("before the game starts, HP =" + HP + "x =" + x + "Y =" + y ); If (begin = true ){ X = 10; Y = 10; HP = 100; } System. Out. println ("after the game starts, HP =" + HP + "x =" + x + "Y =" + y ); } } Public class project02 { /** * @ Param ARGs */ Public static void main (string [] ARGs ){ // Todo automatically generates method stubs String type = "AK-47 "; Int attactvalue = 0; Int change = 0; System. Out. println ("before the gun is selected, the gun type is:" + Type + "the gun's attack value is:" + attactvalue ); Change = 2; If (change = 1 ){ Attactvalue = 30; Type = "M4 "; } If (change = 2 ){ Attactvalue = 20; Type = "b31 "; } System. Out. println ("after a gun is selected, the gun type is:" + Type + "the attack value of this gun is:" + attactvalue ); } } Public class project03 { /** * @ Param ARGs */ Public static void main (string [] ARGs ){ // Todo automatically generates method stubs Int distance = 15; Int heroexp = 0; Int herox = 10; Int enemyx = 30; Int enemyhp = 100; String attactstate = "entering attack state "; If (enemyx-herox) <distance ){ Attactstate = "entering attack state "; Heroexp + = 5; Enemyhp-= 10; } System. Out. println ("Attack Status:" + attactstate) before the enemy's position changes ); System. Out. println ("player experience:" + heroexp) before the enemy position changes ); System. Out. println ("enemy blood:" + enemyhp ); Enemyx-= 10; If (enemyx-herox) <distance ){ Attactstate = "entering attack state "; Heroexp + = 5; Enemyhp-= 10; } System. Out. println ("--------------------------------------------------------"); System. Out. println ("attack status after the enemy position changes:" + attactstate ); System. Out. println ("player experience score after enemy position change:" + heroexp ); System. Out. println ("the enemy's blood value after the enemy's position changes:" + enemyhp ); } } Public class project04 { /** * @ Param ARGs */ Public static void main (string [] ARGs ){ // Todo automatically generates method stubs Int HP = 100; System. Out. println ("HP =" + Hp ); If (HP> 0 ){ System. Out. println ("game in progress "); } Else { System. Out. println ("game ended "); } HP-= 110; System. Out. println ("----------------------------------------"); System. Out. println ("HP =" + Hp after Hp transformation ); If (HP> 0 ){ System. Out. println ("game in progress "); } Else { System. Out. println ("game ended "); } }