C++ strchr() Function
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C++ strchr()
The strchr() function determines the first occurrence of the given character in the given string.
In the following example, *ptr is a pointer variable which collects address returned by strchr() function.
Example
C++ Compiler
#include <iostream>
#include <cstring>
using namespace std;
int main()
{
const char str[] = "wikimass.com is awesome";
int ch = ' ';
char *ptr;
ptr = strchr(str, ch);
cout << ptr;
return 0;
}
Output
is awesome
Syntax
char *strchr(const char *str, int ch)
Parameter Values
| Value | Type | Explanation |
|---|---|---|
| str | Required | Specifies a string. |
| ch | Required | Specifies a character. |
Return Value
| Value | Explanation |
|---|---|
| Address | Returns the pointer to a position in the first occurrence of the given character in the given string. |
| NULL | If the character is not found. |
Reminder
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