Memcpy c++ usage

#include<cstring> // or string.h
int main(){
	char a[4],b[]={"hello"};
  	memcpy(a,b,strlen(b)*sizeof(char));//destination,source,size*sizeof(type)
  	
}

Similar codes

7 votes140 views2 answers
Round c++
C++
1 vote141 views3 answers
If else c++
C++
0 vote134 views1 answer
C++ fstream create if not exists
C++
0 vote134 views1 answer
Automatic legend matlab
C++
0 vote126 views1 answer
Translation codeforces in c++
C++
9 votes136 views2 answers
C++ try catch
C++
1 vote122 views1 answer
Qt double en qstring
C++
1 vote154 views1 answer
Pyramid shape in c++
C++
1 vote162 views1 answer
Remove () not working c++
C++
0 vote138 views1 answer
C++ default constructor remove
C++