/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 vote191 views1 answer
PDO Crud
C
1 vote148 views1 answer
Add quantity and add to cart woo
C
-1 vote201 views1 answer
Matrix of string in c
C
0 vote189 views1 answer
Balanced binary tree
C
0 vote192 views1 answer
Calculate the area of a circle and modify the same program to calculate the volume of a cylinder given its radius and height.
C
3 votes207 views4 answers
Install gnome tweaks ubuntu 20.04
C
7 votes217 views3 answers
Take array as input in c
C
4 votes195 views3 answers
C ? operator
C
1 vote186 views2 answers
Isspace
C
0 vote203 views1 answer
Choose random number with weight
C