VF题:SET TALK OFF STORE 1 TO I,J FOR N=1 TO 4 @I,J+1 SAY“AB” J=J+1 ENDFOR RETURN运行结果为:AAAAB,讲解下为啥~
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![VF题:SET TALK OFF STORE 1 TO I,J FOR N=1 TO 4 @I,J+1 SAY“AB” J=J+1 ENDFOR RETURN运行结果为:AAAAB,讲解下为啥~](/uploads/image/z/12686875-43-5.jpg?t=VF%E9%A2%98%EF%BC%9ASET+TALK+OFF+STORE+1+TO+I%2CJ+FOR+N%3D1+TO+4+%40I%2CJ%2B1+SAY%E2%80%9CAB%E2%80%9D+J%3DJ%2B1+ENDFOR+RETURN%E8%BF%90%E8%A1%8C%E7%BB%93%E6%9E%9C%E4%B8%BA%EF%BC%9AAAAAB%2C%E8%AE%B2%E8%A7%A3%E4%B8%8B%E4%B8%BA%E5%95%A5%7E)
VF题:SET TALK OFF STORE 1 TO I,J FOR N=1 TO 4 @I,J+1 SAY“AB” J=J+1 ENDFOR RETURN运行结果为:AAAAB,讲解下为啥~
VF题:SET TALK OFF STORE 1 TO I,J FOR N=1 TO 4 @I,J+1 SAY“AB” J=J+1 ENDFOR RETURN
运行结果为:AAAAB,讲解下为啥~
VF题:SET TALK OFF STORE 1 TO I,J FOR N=1 TO 4 @I,J+1 SAY“AB” J=J+1 ENDFOR RETURN运行结果为:AAAAB,讲解下为啥~
注意@的用法就知道了,程序一次执行的命令等价于一下命令,循环看懂了.
@ i,j SAY 表示在屏幕i行j列输出字符串表达式.
@ 1,2 say "AB" &&N=1,在1行2列输出字符串AB
@ 1,3 say "AB" &&N=2,在1行3列输出字符串AB 注意此处会将上方字符串进行替换
@ 1,4 say "AB" &&N=3,在1行4列输出字符串AB
@ 1,5 say "AB" &&N=4,在1行5列输出字符串AB
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VF题:SET TALK OFF STORE 1 TO I,J FOR N=1 TO 4 @I,J+1 SAY“AB” J=J+1 ENDFOR RETURN运行结果为:AAAAB,讲解下为啥~
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