摘要:
package prime; public class prime {public static void main(String args[]){ int i=1; do{ int j=2; while(j<i){ if(i%j==0) break; j++; } if(j==i){ System 阅读全文
摘要:
public class MutiTable{ public static void main (string args[ ]) { for (int i=1;i<=9;i++){ for(int j=1;j<=i; j++) system.out.print(" "+i+"*"+j+"="+i*j 阅读全文