/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 vote296 views1 answer
Collections c# vs c++
C++
0 vote351 views1 answer
Flutter websocket auto reconnect
C++
1 vote296 views2 answers
Cpp compare strings
C++
3 votes296 views1 answer
Swap values in array c++
C++
4 votes386 views2 answers
Extended euclidean algorithm
C++
11 votes297 views3 answers
Count occurrences of character in string c++
C++
0 vote295 views1 answer
Error: ‘memset’ was not declared in this scope in cpp
C++
0 vote254 views4 answers
C++ to c converter
C++
6 votes292 views2 answers
Min heap priority queue c++
C++
10 votes313 views2 answers
Ascii cpp
C++

Share