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  1. #include <stdio.h> 
  2. #include<string.h>
  3. int main(void) {
  4.   char n1[50],n2[50];
  5.   printf("enter your name");
  6.   scanf("%c",n1);
  7.   strcat("hi",n1);
  8.   printf("%c",n1);
  9.  
  10. 	return 0;
  11. }
Runtime error #stdin #stdout 0s 2160KB
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stdin
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Standard input is empty
stdout
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Standard output is empty
https://ideone.com/U4rOEz
language:
C (gcc 8.3)
created:
8 years ago
visibility:
public

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