unknown
4 years ago
1 changed files with 3 additions and 3 deletions
+ 3
- 3
prim.c
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| #include <stdio.h> | #include <stdio.h> | ||||
| #include <stdbool.h> | #include <stdbool.h> | ||||
| #include <limits.h> | |||||
| #define typ unsigned long long | #define typ unsigned long long | ||||
| int main(void){ | int main(void){ | ||||
| typ int fn = 0, fn_1 = 1, fn_2 = 0; | typ int fn = 0, fn_1 = 1, fn_2 = 0; | ||||
| for(int i=0;i<700;i++) | |||||
| while(fn < ULLONG_MAX) | |||||
| { | { | ||||
| fn = fn_1 + fn_2; | fn = fn_1 + fn_2; | ||||
| if(is_it_a_prim(&fn)) | if(is_it_a_prim(&fn)) | ||||
| fn_2 = fn_1; | fn_2 = fn_1; | ||||
| fn_1 = fn; | fn_1 = fn; | ||||
| } | } | ||||
| getchar(); | |||||
| return 0; | return 0; | ||||
| } | |||||
| } |
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