#include bits/stdc++.husing namespace std;int main(){ int n; cinn; int az=0,bz=0,cz=0; for(int i=1;i=n;i++){ int a,b,c; cinabc; az+=a; bz+=b; cz+=c; } coutaz" "bz" "cz" "az+bz+cz; return 0;}
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#include bits/stdc++.husing namespace std;int main(){ int m,n; cinmn; int s=0; for(int i=m;i=n;i++){ if(i%2==1) s+=i; } couts; return 0;}
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#include bits/stdc++.husing namespace std;int main(){ int m,n; cinmn; int s=0; for(int i=m;i=n;i++){ if(i%17==0) s+=i; } couts; return 0;}
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#include bits/stdc++.husing namespace std;int main() { int n; cinn; int a=0,b=0,c=0; for(int i=0;in;i++){ int m; cinm; if(m==1) a++; else if(m==5) b++; else if(m==10) c++; } coutaendlbendlc;return 0;}
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#include bits/stdc++.husing namespace std;int main(){ int m,n; cinnm; int s=0; for(int i=1;i=n;i++){ int x; cinx; if(x==m) s++; } couts; return 0;}
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#includebits/stdc++.h// 万能#includecstdio // printf scanf#includeiostream // cout cin#includecmath // 数学using namespace std;int main(){int a,n;cinan;long long z = pow(a,n);coutz;return 0;}
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#include bits/stdc++.husing namespace std;int main(){ double x; int n; cinxn; double s=x; for(int i=1;i=n;i++){ s*=1.001; } printf("%.4lf",s); return 0;}
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#include iostreamusing namespace std;int main(){int a[50]={0,1,1};for(int i=2;i=46;i++){a[i]=a[i-1]+a[i-2];}int k;cink;couta[k];return 0;}
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#include bits/stdc++.husing namespace std;int main(){ int a=1,b=1,n; cinn; if(n==1||n==2) {cout1;return 0;} int c=0; for(int i=3;i=n;i++){ c=a+b; a=b; b=c; } printf("%d",c); return 0;}
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#include bits/stdc++.husing namespace std;int main(){ int n; cinn; int a,b; cinab; double x=1.0*b/a; for(int i=1;in;i++){ int aa,bb; cinaabb; double xx=1.0*bb/aa; if(xx-x0.05) cout"better"endl; else if(x-xx0.05) cout"worse"endl; else cout"s
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#include iostream#include queueusing namespace std;struct node{char c;node *left,...
#include iostreamusing namespace std;int n,m;long long a[100050];long long l=0,r=...