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  1. #include <stdio.h>
  2. int main(void)
  3. {
  4.     printf("Hello World");
  5.     getch();
  6. }
  7.  
Compilation error #stdin compilation error #stdout 0s 0KB
comments (?)
stdin
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Standard input is empty
compilation info 
prog.c: In function ‘main’:
prog.c:5:5: warning: implicit declaration of function ‘getch’ [-Wimplicit-function-declaration]
prog.c:6:1: warning: control reaches end of non-void function [-Wreturn-type]
/home/tys9CS/ccmWqE0U.o: In function `main':
prog.c:(.text.startup+0x16): undefined reference to `getch'
collect2: error: ld returned 1 exit status
stdout
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Standard output is empty
https://ideone.com/OY5T2z
language:
C (gcc 8.3)
created:
11 years ago
visibility:
public

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