摘要：地址：http://acm.nyist.net/JudgeOnline/problem.php?pid=473 1 #include <stdio.h> 2 int main() 3 { 4 int a,b; 5 int i; 6 while(scanf("%d%d",&a,&b)!=EOF) 7 { 8 if(b==0) 9 printf("1\n");10 else 11 {12 a%=10;13 b=b%4+4;14 int s=a;15 for(i=1;i<b;i++)16 ... 阅读全文

摘要：地址：http://acm.nyist.net/JudgeOnline/problem.php?pid=604 1 #include <stdio.h> 2 int main() 3 { 4 char ch,str[101]; 5 int n,i; 6 scanf("%d",&n); 7 getchar(); 8 while(n--) 9 {10 gets(str);11 for(i = 0; str[i] != '\0'; i++)12 {13 if((i % 2 == 0... 阅读全文

摘要：地址：http://acm.nyist.net/JudgeOnline/problem.php?pid=599 1 #include <stdio.h> 2 int main() 3 { 4 int n,H; 5 scanf("%d",&n); 6 while(n--) 7 { 8 scanf("%d",&H); 9 if(H<=10)10 printf("1\n");11 else if(H%5==0)12 printf("%d\n",(H-10)/5+1);13 else14 阅读全文

摘要：地址：http://acm.nyist.net/JudgeOnline/problem.php?pid=596 1 #include<stdio.h> 2 int main() 3 { 4 int n,i,max,a,b; 5 while(scanf("%d",&n),n) 6 { 7 max=0; 8 for(i=0;i<n;i++) 9 {10 scanf("%d%d",&a,&b);11 if(a+b>max)12 max=a+b;13 }14 ... 阅读全文

摘要：地址：http://acm.nyist.net/JudgeOnline/problem.php?pid=276 1 #include<stdio.h> 2 int main() 3 { 4 char a,b; 5 int i; 6 scanf("%d",&i); 7 getchar(); 8 while(i--) 9 {10 scanf("%c",&a);11 getchar();12 scanf("%c",&b);13 if(a!=b)14 {15 ... 阅读全文

摘要：地址：http://acm.nyist.net/JudgeOnline/problem.php?pid=148 1 #include<stdio.h> 2 void fun(int a1[][2],int a2[][2]) 3 { 4 int c[2][2],i,j,k; 5 for(i=0;i<2;i++) 6 for(j=0;j<2;j++) 7 { 8 c[i][j]=0; 9 for(k=0;k<2;k++)10 c[i][j]=(c[i][j]+a1[i][k]*a2[k][j... 阅读全文