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  1. #include<stdio.h>
  2. #include<stdlib.h>
  3. #include<string.h>
  4.  
  5. int main(void){
  6.     char *ptr = malloc(256);
  7.     char *tmpPTR = NULL;
  8.  
  9.     tmpPTR = malloc (256);
  10.     strcpy ( ptr, "Michi");
  11.  
  12.     strcpy(tmpPTR, ptr);
  13.     free(ptr);
  14.  
  15.     ptr = malloc(512);
  16.  
  17.     strcpy( ptr, tmpPTR );
  18.     free( tmpPTR );
  19.  
  20.     printf("PTR = %s\n", ptr);
  21.     free( ptr );
  22. }
Success #stdin #stdout 0s 2300KB
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stdin
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Standard input is empty
stdout
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PTR = Michi
https://ideone.com/NYp1os
language:
C (gcc 8.3)
created:
7 years ago
visibility:
public

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