在编写Java Application程序时,若需要使用到标准输入输出语句,必须在程序的开头写上()语句。
A、import java.awt.* ;
B、import java.applet.Applet ;
C、import java.io.* ;
D、import java.awt.Graphics ;
A、import java.awt.* ;
B、import java.applet.Applet ;
C、import java.io.* ;
D、import java.awt.Graphics ;
A、java MainClass if run from the /apps directory B、java com.company.application.MainClass if run from the /apps directory C、java -classpath /apps com.company.application.MainClass if run from any directory D、java -classpath . MainClass if run from the /apps/com/company/application directory E、java -classpath /apps/com/company/application:. MainClass if run from the /apps directory F、java com.company.application.MainClass if run from the /apps/com/company/application directory
A、java MainClass if run from the/apps directory B、javacom.company.application.MainClass if run from the/apps directory C、java-classpath/appscom.company.application.MainClass if run fro many directory D、java-classpath.MainClass if run fromt he/apps/com/company/application directory E、java-classpath/apps/com/company/application:.MainClass if run from the/apps directory F、javacom.company.application.MainClassifrunfromthe/apps/com/company/application directory