/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

10 votes143 views3 answers
How to find maximum value in c++
C++
0 vote139 views1 answer
Opencv c++ feature detection
C++
35 votes148 views2 answers
How to remove middle element in vector c++
C++
-1 vote136 views1 answer
Sinonimo de tratar
C++
11 votes115 views1 answer
Strcmp different length
C++
0 vote139 views1 answer
Compilling c++ and c by console
C++
1 vote127 views1 answer
Iff arduino
C++
0 vote137 views1 answer
Initialize multiple variables to 0 c++
C++
0 vote139 views1 answer
Clear qlayout
C++
0 vote132 views1 answer
Traverse string in cpp
C++

Share