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  1. #include <stdio.h>
  2.  
  3. int main(void) {
  4. int fahr, celcius;
  5. int lower, upper, step;
  6. lower = 0; 
  7. upper = 300;
  8. step = 20;
  9. fahr = lower;
  10. while(fahr<=upper) {
  11.   celcius = 5*(fahr-32)/9;
  12.   printf("%d : %d\n", fahr, celcius);
  13.   fahr=fahr+step;
  14. };	// your code goes here
  15. 	return 0;
  16. }
  17.  
Success #stdin #stdout 0s 5268KB
comments (?)
stdin 
Standard input is empty
stdout 
0 : -17
20 : -6
40 : 4
60 : 15
80 : 26
100 : 37
120 : 48
140 : 60
160 : 71
180 : 82
200 : 93
220 : 104
240 : 115
260 : 126
280 : 137
300 : 148
https://ideone.com/movTS9
language:
C (gcc 8.3)
created:
6 days ago
visibility:
public

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