You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
|
//字符串转数字
|
|
int num = 0;
|
|
istringstream(str) >> num;
|
|
|
|
//数字转字符串
|
|
to_string(10);
|
|
|
|
//排序（倒序）
|
|
sort(a, a + n, greater<int>()); |
