/C/How to return a char array from a function in C

How to return a char array from a function in C

Return char array in c

char * createStr() {

    char char1= 'm';
    char char2= 'y';

    char *str = malloc(3);
    str[0] = char1;
    str[1] = char2;
    str[2] = '\0';

    return str;

}

-1

Source: stackoverflow.com

How to return a char array from a function in C

#include <stdio.h>
#include <string.h>
    char* createStr(){
    static char str[20] = "my";
    return str;
}
int main(){
    char a[20];
    strcpy(a,createStr()); //this will copy the returned value of createStr() into a[]
    printf("%s",a);
    return 0;
}

-2

Source: stackoverflow.com

Similar codes

7 votes332 views3 answers
Int to double c
C
4 votes335 views4 answers
Bootstrap 4 forms
C
0 vote348 views2 answers
#0000ff
C
0 vote1K views1 answer
Visa germany algeria
C
0 vote385 views1 answer
How to remove "Web site created using create-react-app."
C
5 votes317 views10 answers
C++
C
4 votes349 views3 answers
Fibbonacci series
C
1 vote338 views1 answer
How to auto run something on cmd
C
0 vote351 views7 answers
Convert c to python online
C
0 vote347 views2 answers
Obstacle avoiding robot in c++ program
C