C String Concatenation: strcat()

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The strcat(first_string, second_string) function concatenates two strings and result is returned to first_string.




#include<stdio.h>
#include <string.h>
int main(){    
  char ch[10]={'h', 'e', 'l', 'l', 'o', '\0'};    
   char ch1[10]={'c', '\0'};    
   strcat(ch,ch1);    
   printf("Value of first string is: %s",ch);    
 return 0;    
}


Output:

Value of first string is: helloc




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