/C++/C++ length of char*

C++ length of char*

C++ length of char*

#include <iostream>
#include <string.h>

using namespace std;

int main()
{
    char *str = "ABC";
    cout << strlen(str) << endl;
    return 0;
}

2

Source: cplusplus.com

C++ length of char*

3. strlen(char*) will not include the null character at the end

0

Similar codes

0 vote108 views1 answer
Ds1307 rtc set time
C++
20 votes121 views5 answers
Cin.getline
C++
0 vote134 views1 answer
How to make a substring after certain position
C++
0 vote112 views1 answer
Bits/stdc++.h in c++
C++
0 vote119 views1 answer
C++ formatting
C++
1 vote121 views3 answers
C++ if example
C++
-1 vote135 views4 answers
Inline function in c++
C++
0 vote124 views1 answer
C++ insertion in astack
C++
1 vote110 views1 answer
Cannot jump from switch statement to this case label c++
C++
1 vote133 views2 answers
Maximum value in map in c++
C++

Share