Question

3道vfp程序题1、输入N个数,找出最大和最小数 2、一个数列,他的前3项依次为0,0,1,从第4项开始,以后每一项是它

Answer 1

1.

clear

input "请输入要比较的数个数：" to n

dime a(n)

for i=1 to n

input "第"+alltrim(str(i))+"个数："to a(i)

endfor

store a(1) to max,min

for i=2 to n

if maxa(i)

t=min

min=a(i)

a(i)=t

endif

endfor

?"最大数是：",max

?"最小数是：",min

return

2.

clear

set talk off

a=0

b=0

c=1

?a,b,c

for i=4 to 30

d=a+b+c

?d

a=b

b=c

c=d

endfor

set talk on

return