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| README.md | 4 years ago | |
| 求斐波那契数列 | 4 years ago | |
README.md
C
//判断素数// #include<stdio.h> #include<math.h> int prime(int n) { int i; if(n==0) return 0; if(n==1) return 0; for(i=2;i<=sqrt(n);i++) if(n%i==0) return 0; else return 1;
} int main() { int n,m; m = prime(n); if(m==1) printf("Yes"); else printf("No"); return 0; }