0_0_39888897_12993.cpp: In function 'int main(int, const char**)':
0_0_39888897_12993.cpp:15:8: error: expected primary-expression before '<' token
15 | <span style="white-space:pre;"> </span>//初始化数组元素为零
| ^
0_0_39888897_12993.cpp:15:9: error: 'span' was not declared in this scope
15 | <span style="white-space:pre;"> </span>//初始化数组元素为零
| ^~~~
0_0_39888897_12993.cpp:27:14: error: 'len' was not declared in this scope; did you mean 'len2'?
27 | for( len=0;len<max;len++){
| ^~~
| len2
0_0_39888897_12993.cpp:35:13: error: 'l' was not declared in this scope
35 | for(l=len;l<max;l++){
| ^
0_0_39888897_12993.cpp:35:15: error: 'len' was not declared in this scope; did you mean 'len2'?
35 | for(l=len;l<max;l++){
| ^~~
| len2
0_0_39888897_12993.cpp:50:19: error: 'l' was not declared in this scope
50 | for(int x=l-1;x>=0;x--)
| ^
|