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  1. #include <stdio.h>
  2.  
  3. int main(void) {
  4. int x=5;
  5. printf ("Enter a number");
  6. scanf("%d",&x);
  7. printf("square of %d is %d", x,x*x);
  8. 	return 0;
  9. }
  10.  
Success #stdin #stdout 0.01s 5320KB
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stdin
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Standard input is empty
stdout
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Enter a numbersquare of 5 is 25
https://ideone.com/HSUYtr
language:
C (gcc 8.3)
created:
5 days ago
visibility:
public

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