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  1. #include <stdio.h>
  2. #include <memory.h>
  3.  
  4. int main(int argc, char** argv) {
  5.  
  6.       char* str1;
  7.       char* str2;
  8.       str1 = "sssss";
  9.       str2 = "kkkk";
  10.       char * str3 = (char *) malloc(1 +sizeof(char*) * (strlen(str1)+ strlen(str2)));
  11.       strcpy(str3, str1);
  12.       strcat(str3, str2);
  13.       printf("%s", str3);
  14.  
  15.       return 0;
  16.  }
Success #stdin #stdout 0s 2424KB
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stdin
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Standard input is empty
stdout
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ssssskkkk
https://ideone.com/d3g1xs
language:
C (gcc 8.3)
created:
10 years ago
visibility:
public

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