摘要: #includeint main(){ int n, i, j; int a[100][100]; scanf("%d", &n); for(i=0;i<n;i++) { for(j=0;j<n;j++) scanf("%d", &a[i][... 阅读全文
posted @ 2015-11-17 09:14 striderdu 阅读(157) 评论(0) 推荐(0)
摘要: #includeint main(){ int N, M, i, j, s1=0, s2=0; int a[100][100]; scanf("%d%d", &N, &M); for(i=0;i<N;i++) { for(j=0;j<M;j++) ... 阅读全文
posted @ 2015-11-17 09:10 striderdu 阅读(167) 评论(0) 推荐(0)
摘要: #includeint main(){ char a, b, c; for(a='X';a<='Z';a++) for(b='X';b<='Z';b++) { if(a!=b) { for(c='X';c<='Z';c++) ... 阅读全文
posted @ 2015-11-17 09:07 striderdu 阅读(183) 评论(0) 推荐(0)
摘要: #include#includeint main(){ double a, x0, x1; scanf("%lf", &a); if(a1e-3); } printf("%.5lf\n", x1); return 0;} 阅读全文
posted @ 2015-11-17 09:05 striderdu 阅读(249) 评论(0) 推荐(0)
摘要: #includeint main(){ int i, q, sum=0; int a[14]={0,1,1}; for(i=1;i=100) printf("%d\n", q); if((sum=1000) printf("%d\n", q... 阅读全文
posted @ 2015-11-12 10:01 striderdu 阅读(121) 评论(0) 推荐(0)
摘要: #include#includeint main(){ int a, p, n, m=1, sum=0, i=0, q; int cnt; int b[100]={0}; for(a=800;a>=500;a--) { p=floor(sqrt(a... 阅读全文
posted @ 2015-11-12 09:56 striderdu 阅读(108) 评论(0) 推荐(0)
摘要: #include#includeint main(){ int i, n, a, b; double sum=0, term1, term2, term; scanf("%d", &n); for(i=1;i<=n;i++) { term1=pow(-1.... 阅读全文
posted @ 2015-11-12 09:52 striderdu 阅读(175) 评论(0) 推荐(0)
摘要: #include #include int main(){ int i; double pi=0.0,k=1.0,t=1.0; i=1; while(fabs(t)>=1e-6) { pi+=t; k=-k; i+=2; ... 阅读全文
posted @ 2015-11-12 09:51 striderdu 阅读(135) 评论(0) 推荐(0)
摘要: #include#includeint main(){ float x, y; scanf("%f,%f", &x, &y); if(pow((x-2),2)+pow((y-2),2)<=1||pow((x+2),2)+pow((y-2),2)<=1||pow((x-2),2)+p... 阅读全文
posted @ 2015-11-11 21:20 striderdu 阅读(181) 评论(0) 推荐(0)
摘要: #includeint main(){ int t; scanf("%d", &t); if(t>=90&&t=80&&t=70&&t=60&&t=0&&t<60) printf("%c\n", 'E'); return 0;} 阅读全文
posted @ 2015-11-11 21:09 striderdu 阅读(170) 评论(0) 推荐(0)