随笔分类 - 水题2
摘要：#include<iostream> using namespace std; int main(){ int a,b,n,c,d; scanf("%d",&n); while(n--){ scanf("%d%d",&a,&b); if((a+b)%2==1||a<b){ printf("impos
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摘要：#include<iostream> using namespace std; int main(){ long long n,k,i,j,ans; while(scanf("%lld%lld",&n,&k)==2&&n){ if(n-k<k){ k = n-k; } ans = 1; for(i=
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摘要：#include<iostream> using namespace std; bool spec(int n){ int i,j,s[3],tmp; bool flag = false; tmp = n; s[0] = 0; while(tmp>0){ s[0] += tmp%10; tmp /=
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摘要：#include<iostream> #include<cstring> using namespace std; int main(){ char a[15]; scanf("%s",a); int i,t = -1,len = strlen(a),sum = 0; for(i=0;i<len;i
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摘要：#include<iostream> #include<cstring> using namespace std; int main(){ char a[30],data[100]; scanf("%s",a); getchar(); gets(data); int i,len = strlen(d
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摘要：#include<iostream> using namespace std; int main(){ char a[][15] = {"Wide Receiver","Lineman","Quarterback"}; float speed[] = {4.5,6.0,5.0}; int weigh
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摘要：#include<iostream> using namespace std; int main(){ int a,b,n; scanf("%d",&n); while(n--){ scanf("%d%d",&a,&b); if(a<b)printf("NO BRAINS\n"); else pri
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摘要：#include<iostream> using namespace std; int main(){ int i,sum,n,data[15][2]; while(scanf("%d",&n)==1&&n!=-1){ sum = 0; scanf("%d%d",&data[0][0],&data[
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摘要：#include<iostream> using namespace std; int main(){ char a[20][30]; int i,j,n,cnt; cnt = 0; while(scanf("%d",&n)==1&&n){ for(i=0;i<n;i++){ scanf("%s",
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摘要：#include<iostream> using namespace std; int main(){ int i,j,k,s,n; while(scanf("%d",&n)==1&&n){ s = 0; k = 0; for(i=1;;i++){ for(j=1;j<=i;j++){ s += i
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摘要：#include<iostream> using namespace std; int main(){ int n,i,j,p,q,t; while(scanf("%d",&n)==1){ for(i=1;;i++){ if(i*(i+1)/2>=n){ break; } } t = i*(i+1)
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摘要：#include<iostream> #include<cstring> using namespace std; int main(){ char a[100005],b[100005]; int i,j,len_a,len_b; while(scanf("%s%s",a,b)==2){ len_
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摘要：#include<iostream> using namespace std; int main(){ int i,s = 0,n; scanf("%d",&n); for(i=1;;i++){ s += i; if(s==n)break; if(s-n>0&&(s-n)%2==0)break; }
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摘要：#include<iostream> using namespace std; #define PI 3.1415927 int main(){ double ans_d,ans_mph,d,t; int r,cnt = 0; while(scanf("%lf%d%lf",&d,&r,&t)==3&
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摘要：#include<iostream> using namespace std; int f(int M,int N){ if(M==0||N==1){ return 1; } if(M<N){ return f(M,M); } return f(M,N-1)+f(M-N,N); } int main
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摘要：#include<iostream> #include<cmath> using namespace std; #define PI 3.14159265 int main(){ double t,R,r,s; int n,cnt; scanf("%d",&n); for(cnt=1;cnt<=n;
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摘要：#include<iostream> #include<cstring> using namespace std; int main(){ int i,j,len; char data[1005]; while(gets(data)){ len = strlen(data); for(i=0;i<l
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摘要：#include<iostream> using namespace std; int main(){ int n,a,b; scanf("%d",&n); while(n--){ scanf("%d%d",&a,&b); if(a==b){ if(a%2==0){ printf("%d\n",a*
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摘要：#include<iostream> using namespace std; int main(){ int cnt,i,data[105]; double ans[105]; cnt = 0; while(scanf("%d",&data[cnt])==1){ ans[cnt] = 0; for
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摘要：#include<iostream> using namespace std; int main(){ int i,j,data[105],cnt = 0,t,ans[105]; while(scanf("%d",&data[cnt])==1&&data[cnt]!=0){ t = 0; for(i
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