for index in 1..10 {
index
}
Playground execution failed: <EXPR>:47:15: error: use of unresolved identifier '..'
for index in 1..10 {
^
<EXPR>:47:15: error: operator is not a known binary operator
for index in 1..10 {
半闭区间应该现在没法用了
for index in 1..10 {
index
}
Playground execution failed: <EXPR>:47:15: error: use of unresolved identifier '..'
for index in 1..10 {
^
<EXPR>:47:15: error: operator is not a known binary operator
for index in 1..10 {
半闭区间应该现在没法用了
2014-09-21
举报
