问:
T1 = {1, 2, 3}
for i = 1,3 do
print(T1[i])
end
输出是:
1
2
3
会自动换行;怎么才能在一行输出:123
答:
local T1 = {1, 2, 3}
local s = ""
for i = 1, 3 do
s = s .. T1[i]
end
print(s)
将数字连接成字符串再一起输出
T1 = {1, 2, 3}
for i = 1,3 do
print(T1[i])
end
输出是:
1
2
3
会自动换行;怎么才能在一行输出:123
local T1 = {1, 2, 3}
local s = ""
for i = 1, 3 do
s = s .. T1[i]
end
print(s)
将数字连接成字符串再一起输出