SET TALK OFFDIMENSION A (5,5)CLEARFOR I=1 TO 5FOR J=1 TO 5A(I,J)=I*J ENDFORSET TALK ON RETURN

来源：学生作业帮助网编辑：作业帮时间：2024/05/03 10:53:29

SET TALK OFFDIMENSION A (5,5)CLEARFOR I=1 TO 5FOR J=1 TO 5A(I,J)=I*J ENDFORSET TALK ON RETURN
SET TALK OFF
DIMENSION A (5,5)
CLEAR
FOR I=1 TO 5
FOR J=1 TO 5
A(I,J)=I*J
ENDFOR
SET TALK ON
RETURN

SET TALK OFFDIMENSION A (5,5)CLEARFOR I=1 TO 5FOR J=1 TO 5A(I,J)=I*J ENDFORSET TALK ON RETURN
1 2 3 4 5 2 4 6 8 10 3 6 9 12 15 4 8 12 16 20 5 10 15 20 25
题有点问题不过不影响,少了一个ENDFOR
这题就是外循环1乘到5内循环也从1乘到5就行了

SET TALK OFF
DIMENSION A (5，5)
CLEAR
FOR I=1 TO 5
FOR J=1 TO 5
A(I,J)=I*J
?? A( I,J)
ENDFOR
?
ENDFOR
SET TALK ON
RETURN

请问Vf 中的 set talk on/off SET TALK OFF,X=2 ,DO WHILE X VF中,程序开头的SET TALK OFF 　　　　　　　　CLEAR SET TALK OFF 这个语句有什么作用? vfp中set talk off/on和set safety 程序中常用这两句开头和结尾~ set talk off和set talk on如何使用提问：我是处在vfp的入门阶段,对set talk命令很是疑惑如果使用set talk on便打开了与vfp的交互环境,给变量赋值时,其值会显示在屏幕上如果使用set talk off将关闭人 set talk off clear s=o i=1 最好带中文的 set talk offclears=oi=1do while i Set set set set set set set set set talk offclearstore 0 to x,y,s1,s2,s3do while x SET TALK OFF STORE 1 TO A,B DO WHILE A 在vf数据库里,b->或a->是什么意思?recno()的用法?set talk off是什么用法?