Created
October 20, 2017 19:45
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| #include <stdio.h> | |
| #include <stdbool.h> | |
| /* Contains floor() which will round */ | |
| #include <math.h> | |
| /* Prototyping */ | |
| bool calculate_instructions(int delay1, int delay2); | |
| bool float_mod(double instructions); | |
| int desired_instructions = 31244; | |
| int main() | |
| { | |
| int delay1, delay2; | |
| bool found = false; | |
| P1:while(!found) | |
| { | |
| for(delay1 = 1; delay1 <= 255; delay1++) | |
| { | |
| for(delay2 = 1; delay2 <= 255; delay2++) | |
| { | |
| bool b = calculate_instructions(delay1, delay2); | |
| if(b) | |
| { | |
| printf("%d and %d\n", delay1, delay2); | |
| found = true; | |
| goto P1; | |
| } | |
| } | |
| } | |
| return 1; | |
| } | |
| return 0; | |
| } | |
| bool calculate_instructions(int delay1, int delay2) | |
| { | |
| double instructions = ((((delay1 - 1) * 3) + 2 + 2) * (delay2 - 1)); | |
| if(float_mod(instructions) && ((int) instructions == desired_instructions)) | |
| { | |
| return true; | |
| } | |
| return false; | |
| } | |
| bool float_mod(double instructions) | |
| { | |
| double modulo = instructions - floor(instructions); | |
| if(!modulo) | |
| { | |
| return true; | |
| } | |
| return false; | |
| } |
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