Error message " New-ADUser : No superior reference has been configured for the directory service. The directory service is therefore unable to issue referrals to objects outside this forest At line:25 char:15" error message with a script sending emails to multiple recipients. error on all comma...
1voidxx_find_3()2{3printf("%s():\n", __func__);4conststringstrSrc ="abcdefghijklmnopqrstuvwxyz";5constchar* pStr =NULL;6intpos =0;78pStr="cdefppp";9pos = strSrc.find(pStr,0,4);10printf("pos = %2d\t[%s]\n", pos, -1== pos ?"not find":"find");1112pStr="cdefppp"...
int Find( char ch, int nStart = 0 ) int Find( LPCSTR lpcszSub, int nStart = 0, BOOL bCaseSensitive = TRUE ) Parametersch [input]A single character to search for. nStart [input]The index of the character in the string to begin the search with. If nStart equals 0, search starts ...
string的本质也是char类型数组,所以它可以如下写 std::stringa{"mayinshuang"}; std::cout<<a[0]<<std::endl; 1. 2. 两个字符串比较 std::stringa{"shuang"}; std::stringb{"shuang"}; std::cout<<std::boolalpha<<(a==b)<<std::endl; 1. 2. 3. 也可以使用compare比较,但是这返回的是int...
int find_first_of(const string &s,int pos = 0) const;//从pos开始查找当前串中第一个在s的前n个字符组成的数组里的字符的位置。查找失败返回string::npos int find_first_not_of(char c, int pos = 0) const;int find_first_not_of(const char *s, int pos = 0) const;int find...
#include <stdio.h> #include <string.h> #include <stdlib.h> #define str_size 100 // Declare the maximum size of the string #define chr_no 255 // Maximum number of characters to be allowed int main() { char str[str_size]; // Declare a character array to store the string int ch...
int find_last_of(char c): 查找字符串中最后一个出现的c。有匹配,则返回匹配位置;否则返回-1.该搜索在字符末尾查找匹配,所以没有提供起始位置。 示例: string str = "Mississippi"; int index; // 's ' 在index 为2、3、5、6处出现 index = str.find_first_of('s',0); // index为2 ...
string类的查找函数: int find(char c, int pos = 0) const;//从pos开始查找字符c在当前字符串的位置 int find(const char *s, int...; int find_first_of(const char *s, int pos, int n) const; int find_first_of(const string &s,int pos =...查找失败返回string::npos int find_first_...
string::find( char c, size_type pos = 0 ) returns the index of the first occurrence of c in the string beginning at index pos. string::substr( size_type pos = 0, size_type n = npos ) returns the substring of n characters beginning from, and including, the character at index 'pos...
main (int argc, char **argv) { struct stat buf; char date[80]; char fname[80]; printf("Enter filename (with full path) to check mtime : "); scanf("%s",fname); stat(fname, &buf); printf ("mtime (in sec) of %s = %ld\n", fname, buf.st_mtime); ...