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  1.  
  2.  
  3. #include <stdio.h>
  4. int main()
  5. {
  6.     float celsius, fahrenheit;
  7.     printf("Enter temperature in Celsius: ");
  8.     scanf("%f", &celsius);
  9.  
  10.     fahrenheit = (celsius * 9 / 5) + 32;
  11.     printf("%f Celsius = %f Fahrenheit", celsius, fahrenheit);
  12.     return 0;
  13. }
  14.  
Success #stdin #stdout 0s 5312KB
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stdin
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Standard input is empty
stdout
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Enter temperature in Celsius: 0.000000 Celsius = 32.000000 Fahrenheit
https://ideone.com/AyzAGn
celsius into fahrenheit
language:
C (gcc 8.3)
created:
237 days ago
visibility:
public

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