/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

0 vote243 views1 answer
How to sort assending in c
C
0 vote261 views1 answer
.env comment
C
0 vote228 views1 answer
C gettimeofday example
C
1 vote242 views1 answer
Comentar linhas vscode
C
7 votes284 views2 answers
Reverse a number in c
C
0 vote263 views2 answers
Time to apply pmfby
C
0 vote245 views2 answers
C convert float to string
C
0 vote255 views1 answer
Mediawiki upload size
C
0 vote241 views1 answer
Count number of vowels in a string in c
C
1 vote257 views2 answers
Yterm urllib.error.HTTPError: HTTP Error 404: Not Found
C