17 lines
		
	
	
		
			197 B
		
	
	
	
		
			C
		
	
	
	
	
	
			
		
		
	
	
			17 lines
		
	
	
		
			197 B
		
	
	
	
		
			C
		
	
	
	
	
	
#include <stdio.h>
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#include <math.h>
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int main()
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{
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  double val;
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  double result;
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  printf("Enter a number");
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  scanf("%lf", &val);
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  result = sqrt(val);
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  printf("%f\n", result);
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  return 0;
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}
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