230问答网 > vb求出1到100之间3和7的倍数来，分别计算出它们数值得和，并输出。

vb求出1到100之间3和7的倍数来，分别计算出它们数值得和，并输出。

2024-12-31 13:38:16

推荐回答（2个）

回答1：

dim a as integer ,b as integer
dim sa as integer, sb as integer
dim na as string, nb as string
for i = 1 to 100
if i mod 3 =0 then
na= na & cstr(i) & " "
sa=sa+i
elseif i mod 7 =0 then
nb= nb & cstr(i) & " "
sb=sb+i
endif
next
print na
print sa
print nb
print sb

回答2：

dim s as integer,k as integer
for i=1 to 100
if i mod 3 = 0 then
s=s+i
elseif i mod 7 = 0 then
k=k+i
end if
next i
print s
print k