How To Get Size Of Char* In C Code Example


Example 1: c print sizeof char

char b = 'b'; printf("the size of b is %d",sizeof(b));

Example 2: how to find the size of a character array in c++

Instead of sizeof() for finding the length of strings or character  arrays, just use strlen(string_name) with the header file #include <cstring>    it's easier.

Comments

Popular posts from this blog

Converting A String To Int In Groovy

"Cannot Create Cache Directory /home//.composer/cache/repo/https---packagist.org/, Or Directory Is Not Writable. Proceeding Without Cache"

Android SDK Location Should Not Contain Whitespace, As This Cause Problems With NDK Tools