/C++/C++ char array size

C++ char array size

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 array

char* example = "Lorem ipsum dolor sit amet";
int length = strlen(example);
std::cout << length << '\n'; // 26

1

Char size length c++

char* a = "ABC";
int length = sizeof(a)/sizeof(char);

0

C++ char array size

const char* Coffee = "Nescafe";

for(int i = 0; i < strlen(Coffee); i++)
{
    std::cout << Coffee[i] << "\n";
}

0

Similar codes

1 vote362 views1 answer
Even and odd in c++
C++
3 votes333 views3 answers
C++ class
C++
0 vote340 views1 answer
C++ cin accept only numbers
C++
1 vote340 views1 answer
Locate specific string letters c++
C++
1 vote313 views1 answer
Union of two arrays leetcode
C++
1 vote340 views1 answer
Qt double en qstring
C++
0 vote355 views1 answer
C++ allocate dynamic with initial values
C++
0 vote432 views1 answer
C++ convert const char* to int
C++
0 vote353 views1 answer
C++ header boilerplate
C++
0 vote354 views1 answer
Through map c++
C++

Share