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  1. #include <stdio.h>
  2. #include <stdlib.h>
  3. int main(void) {
  4. int i;
  5. char *a;
  6. char s[100];
  7. scanf("%s",s);
  8. for(i=0;s[i]!='\0';i++){
  9. ;
  10. }
  11. a=(char*)malloc(sizeof(char)*(i+1));
  12. for(i=0;s[i]!='\0';i++){
  13. a[i]=s[i];
  14. }
  15. a[i]='\0';
  16. printf("%s",a);
  17. return 0;
  18. }
  19.  
Success #stdin #stdout 0s 5312KB
stdin
apple
stdout
apple