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- #include <stdio.h>
- #include <string.h>
- int main( )
- {
- char str[50]; // String
- char str_inv[50]; // String invertida
- char *ptr_str = str;
- char *ptr_inv = str_inv;
- int i = -1;
- scanf(" %49s", str); // sem espaço
- // scanf(" %[^\n]", str);
- //printf("\n%d\n\n", strlen(str));
- for (int i = strlen(str)-1 ; i >= 0; i--) {
- *(ptr_inv + i) = *(ptr_str + strlen(str) -1 -i);
- }
- *(ptr_inv + strlen(str)) = '\0';
- printf("O inverso da string : %s\n\n",str_inv);
- return 0;
- }
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