How to return array of char in c

char *foo(int count) {
    char *ret = malloc(count);
    if(!ret)
        return NULL;

    for(int i = 0; i < count; ++i) 
        ret[i] = i;

    return ret;
}

Source: stackoverflow.com

How to return array of char in c

int main() {
    char *p = foo(10);
    if(p) {
        // do stuff with p
        free(p);
    }

    return 0;
}

Source: stackoverflow.com

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

1 vote134 views1 answer
E: The repository 'http://ppa.launchpad.net/webupd8team/atom/ubuntu focal Release' does not have a Release file. 404 error remove
C
0 vote137 views2 answers
Remove \n from string c
C
1 vote133 views1 answer
-> C
C
0 vote127 views2 answers
How to compress a file in c
C
0 vote231 views1 answer
FILE* fptr = fopen("test", "r"); if (__ (fptr)) { printf("End of file reached"). (42); }
C
17 votes129 views6 answers
Array in c
C
0 vote138 views1 answer
? : em linguagem C
C
0 vote144 views1 answer
Futter Square Button
C
0 vote175 views1 answer
Parcel-bundler include image files
C
0 vote131 views1 answer
Regex to match any character being repeated more than 10 times
C