- 【例27.1】 求整数的和与均值
a,s
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xiance129 LV 3 @ 2025-3-10 11:51:50
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57 comments
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xiance128 LV 3 @ 2025-3-31 12:58:51
#include<bits/stdc++.h> using namespace std; int n, l,r; int main() { cin >> n; l = 1, r = 2n-1; for (int i=1; i<=n; i++,l++,r--) { for (int j=1; j<=2n-1; i++) { if(jl || jr)cout<<""; else cout << ' '; } cout << '\n'; } for (int i=1; i<n; i++) cout << setw(n) << "" << '\n'; return 0; }
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@ 2025-3-31 12:48:13
#include<bits/stdc++.h> using namespace std; char c; int len,cnt; int main(){ while (scanf("%c", &c) != EOF) { if (c >= '0' && c<='9'){ cnt++; } } cout<<cnt<<endl; return 0; }
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@ 2025-3-31 12:48:06
#include<bits/stdc++.h> using namespace std; char c; int len,cnt; int main(){ while (scanf("%c", &c) != EOF) { if (c >= '0' && c<='9'){ cnt++; } } cout<<cnt<<endl; return 0; }
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@ 2025-3-31 12:48:05
#include<bits/stdc++.h> using namespace std; char c; int len,cnt; int main(){ while (scanf("%c", &c) != EOF) { if (c >= '0' && c<='9'){ cnt++; } } cout<<cnt<<endl; return 0; }
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@ 2025-3-31 12:48:05
#include<bits/stdc++.h> using namespace std; char c; int len,cnt; int main(){ while (scanf("%c", &c) != EOF) { if (c >= '0' && c<='9'){ cnt++; } } cout<<cnt<<endl; return 0; }
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@ 2025-3-31 12:48:05
#include<bits/stdc++.h> using namespace std; char c; int len,cnt; int main(){ while (scanf("%c", &c) != EOF) { if (c >= '0' && c<='9'){ cnt++; } } cout<<cnt<<endl; return 0; }
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@ 2025-3-31 12:48:04
#include<bits/stdc++.h> using namespace std; char c; int len,cnt; int main(){ while (scanf("%c", &c) != EOF) { if (c >= '0' && c<='9'){ cnt++; } } cout<<cnt<<endl; return 0; }
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@ 2025-3-31 12:48:04
#include<bits/stdc++.h> using namespace std; char c; int len,cnt; int main(){ while (scanf("%c", &c) != EOF) { if (c >= '0' && c<='9'){ cnt++; } } cout<<cnt<<endl; return 0; }
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@ 2025-3-31 12:48:04
#include<bits/stdc++.h> using namespace std; char c; int len,cnt; int main(){ while (scanf("%c", &c) != EOF) { if (c >= '0' && c<='9'){ cnt++; } } cout<<cnt<<endl; return 0; }
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@ 2025-3-31 12:48:04
#include<bits/stdc++.h> using namespace std; char c; int len,cnt; int main(){ while (scanf("%c", &c) != EOF) { if (c >= '0' && c<='9'){ cnt++; } } cout<<cnt<<endl; return 0; }
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@ 2025-3-31 12:48:03
#include<bits/stdc++.h> using namespace std; char c; int len,cnt; int main(){ while (scanf("%c", &c) != EOF) { if (c >= '0' && c<='9'){ cnt++; } } cout<<cnt<<endl; return 0; }
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@ 2025-3-31 12:48:03
#include<bits/stdc++.h> using namespace std; char c; int len,cnt; int main(){ while (scanf("%c", &c) != EOF) { if (c >= '0' && c<='9'){ cnt++; } } cout<<cnt<<endl; return 0; }
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@ 2025-3-31 12:48:03
#include<bits/stdc++.h> using namespace std; char c; int len,cnt; int main(){ while (scanf("%c", &c) != EOF) { if (c >= '0' && c<='9'){ cnt++; } } cout<<cnt<<endl; return 0; }
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@ 2025-3-31 12:48:02
#include<bits/stdc++.h> using namespace std; char c; int len,cnt; int main(){ while (scanf("%c", &c) != EOF) { if (c >= '0' && c<='9'){ cnt++; } } cout<<cnt<<endl; return 0; }
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@ 2025-3-31 12:48:02
#include<bits/stdc++.h> using namespace std; char c; int len,cnt; int main(){ while (scanf("%c", &c) != EOF) { if (c >= '0' && c<='9'){ cnt++; } } cout<<cnt<<endl; return 0; }
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@ 2025-3-31 12:48:02
#include<bits/stdc++.h> using namespace std; char c; int len,cnt; int main(){ while (scanf("%c", &c) != EOF) { if (c >= '0' && c<='9'){ cnt++; } } cout<<cnt<<endl; return 0; }
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@ 2025-3-31 12:48:01
#include<bits/stdc++.h> using namespace std; char c; int len,cnt; int main(){ while (scanf("%c", &c) != EOF) { if (c >= '0' && c<='9'){ cnt++; } } cout<<cnt<<endl; return 0; }
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@ 2025-3-31 12:48:01
#include<bits/stdc++.h> using namespace std; char c; int len,cnt; int main(){ while (scanf("%c", &c) != EOF) { if (c >= '0' && c<='9'){ cnt++; } } cout<<cnt<<endl; return 0; }
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@ 2025-3-31 12:48:01
#include<bits/stdc++.h> using namespace std; char c; int len,cnt; int main(){ while (scanf("%c", &c) != EOF) { if (c >= '0' && c<='9'){ cnt++; } } cout<<cnt<<endl; return 0; }
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@ 2025-3-31 12:48:00
#include<bits/stdc++.h> using namespace std; char c; int len,cnt; int main(){ while (scanf("%c", &c) != EOF) { if (c >= '0' && c<='9'){ cnt++; } } cout<<cnt<<endl; return 0; }
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@ 2025-3-31 12:48:00
#include<bits/stdc++.h> using namespace std; char c; int len,cnt; int main(){ while (scanf("%c", &c) != EOF) { if (c >= '0' && c<='9'){ cnt++; } } cout<<cnt<<endl; return 0; }
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@ 2025-3-31 12:48:00
#include<bits/stdc++.h> using namespace std; char c; int len,cnt; int main(){ while (scanf("%c", &c) != EOF) { if (c >= '0' && c<='9'){ cnt++; } } cout<<cnt<<endl; return 0; }
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@ 2025-3-31 12:47:59
#include<bits/stdc++.h> using namespace std; char c; int len,cnt; int main(){ while (scanf("%c", &c) != EOF) { if (c >= '0' && c<='9'){ cnt++; } } cout<<cnt<<endl; return 0; }
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@ 2025-3-31 12:47:59
#include<bits/stdc++.h> using namespace std; char c; int len,cnt; int main(){ while (scanf("%c", &c) != EOF) { if (c >= '0' && c<='9'){ cnt++; } } cout<<cnt<<endl; return 0; }
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@ 2025-3-31 12:47:59
#include<bits/stdc++.h> using namespace std; char c; int len,cnt; int main(){ while (scanf("%c", &c) != EOF) { if (c >= '0' && c<='9'){ cnt++; } } cout<<cnt<<endl; return 0; }
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@ 2025-3-31 12:47:58
#include<bits/stdc++.h> using namespace std; char c; int len,cnt; int main(){ while (scanf("%c", &c) != EOF) { if (c >= '0' && c<='9'){ cnt++; } } cout<<cnt<<endl; return 0; }
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@ 2025-3-31 12:47:58
#include<bits/stdc++.h> using namespace std; char c; int len,cnt; int main(){ while (scanf("%c", &c) != EOF) { if (c >= '0' && c<='9'){ cnt++; } } cout<<cnt<<endl; return 0; }
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@ 2025-3-31 12:47:58
#include<bits/stdc++.h> using namespace std; char c; int len,cnt; int main(){ while (scanf("%c", &c) != EOF) { if (c >= '0' && c<='9'){ cnt++; } } cout<<cnt<<endl; return 0; }
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@ 2025-3-31 12:47:57
#include<bits/stdc++.h> using namespace std; char c; int len,cnt; int main(){ while (scanf("%c", &c) != EOF) { if (c >= '0' && c<='9'){ cnt++; } } cout<<cnt<<endl; return 0; }
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@ 2025-3-31 12:47:57
#include<bits/stdc++.h> using namespace std; char c; int len,cnt; int main(){ while (scanf("%c", &c) != EOF) { if (c >= '0' && c<='9'){ cnt++; } } cout<<cnt<<endl; return 0; }
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@ 2025-3-31 12:47:57
#include<bits/stdc++.h> using namespace std; char c; int len,cnt; int main(){ while (scanf("%c", &c) != EOF) { if (c >= '0' && c<='9'){ cnt++; } } cout<<cnt<<endl; return 0; }
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@ 2025-3-31 12:47:56
#include<bits/stdc++.h> using namespace std; char c; int len,cnt; int main(){ while (scanf("%c", &c) != EOF) { if (c >= '0' && c<='9'){ cnt++; } } cout<<cnt<<endl; return 0; }
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@ 2025-3-31 12:47:56
#include<bits/stdc++.h> using namespace std; char c; int len,cnt; int main(){ while (scanf("%c", &c) != EOF) { if (c >= '0' && c<='9'){ cnt++; } } cout<<cnt<<endl; return 0; }
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@ 2025-3-31 12:47:56
#include<bits/stdc++.h> using namespace std; char c; int len,cnt; int main(){ while (scanf("%c", &c) != EOF) { if (c >= '0' && c<='9'){ cnt++; } } cout<<cnt<<endl; return 0; }
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@ 2025-3-31 12:47:56
#include<bits/stdc++.h> using namespace std; char c; int len,cnt; int main(){ while (scanf("%c", &c) != EOF) { if (c >= '0' && c<='9'){ cnt++; } } cout<<cnt<<endl; return 0; }
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@ 2025-3-31 12:47:55
#include<bits/stdc++.h> using namespace std; char c; int len,cnt; int main(){ while (scanf("%c", &c) != EOF) { if (c >= '0' && c<='9'){ cnt++; } } cout<<cnt<<endl; return 0; }
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@ 2025-3-31 12:47:55
#include<bits/stdc++.h> using namespace std; char c; int len,cnt; int main(){ while (scanf("%c", &c) != EOF) { if (c >= '0' && c<='9'){ cnt++; } } cout<<cnt<<endl; return 0; }
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@ 2025-3-31 12:47:55
#include<bits/stdc++.h> using namespace std; char c; int len,cnt; int main(){ while (scanf("%c", &c) != EOF) { if (c >= '0' && c<='9'){ cnt++; } } cout<<cnt<<endl; return 0; }
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@ 2025-3-31 12:47:54
#include<bits/stdc++.h> using namespace std; char c; int len,cnt; int main(){ while (scanf("%c", &c) != EOF) { if (c >= '0' && c<='9'){ cnt++; } } cout<<cnt<<endl; return 0; }
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@ 2025-3-31 12:47:54
#include<bits/stdc++.h> using namespace std; char c; int len,cnt; int main(){ while (scanf("%c", &c) != EOF) { if (c >= '0' && c<='9'){ cnt++; } } cout<<cnt<<endl; return 0; }
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@ 2025-3-31 12:47:53
#include<bits/stdc++.h> using namespace std; char c; int len,cnt; int main(){ while (scanf("%c", &c) != EOF) { if (c >= '0' && c<='9'){ cnt++; } } cout<<cnt<<endl; return 0; }
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@ 2025-3-31 12:47:53
#include<bits/stdc++.h> using namespace std; char c; int len,cnt; int main(){ while (scanf("%c", &c) != EOF) { if (c >= '0' && c<='9'){ cnt++; } } cout<<cnt<<endl; return 0; }
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@ 2025-3-31 12:47:53
#include<bits/stdc++.h> using namespace std; char c; int len,cnt; int main(){ while (scanf("%c", &c) != EOF) { if (c >= '0' && c<='9'){ cnt++; } } cout<<cnt<<endl; return 0; }
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@ 2025-3-31 12:47:52
#include<bits/stdc++.h> using namespace std; char c; int len,cnt; int main(){ while (scanf("%c", &c) != EOF) { if (c >= '0' && c<='9'){ cnt++; } } cout<<cnt<<endl; return 0; }
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@ 2025-3-31 12:47:52
#include<bits/stdc++.h> using namespace std; char c; int len,cnt; int main(){ while (scanf("%c", &c) != EOF) { if (c >= '0' && c<='9'){ cnt++; } } cout<<cnt<<endl; return 0; }
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@ 2025-3-31 12:47:51
#include<bits/stdc++.h> using namespace std; char c; int len,cnt; int main(){ while (scanf("%c", &c) != EOF) { if (c >= '0' && c<='9'){ cnt++; } } cout<<cnt<<endl; return 0; }
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@ 2025-3-31 12:47:46
#include<bits/stdc++.h> using namespace std; char c; int len,cnt; int main(){ while (scanf("%c", &c) != EOF) { if (c >= '0' && c<='9'){ cnt++; } } cout<<cnt<<endl; return 0; }
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@ 2025-3-17 13:08:35
#include <bits/stdc++.h> using namespace std; int n, m; int id; int main() { cin >> n; int ans = 0; for (int i=1; i<=n; i++) { ans += i; } for (int i=1; i<n; i++) { cin >> m; ans -= m; } cout << ans << endl; return 0; }
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@ 2025-3-17 12:40:10
#include <bits/stdc++.h> using namespace std; int n, m; int main() { cin >> n ; int sum = (n-2)*180; for (int i=1; i<n; i++) { cin >> m; sum -= m; } cout << sum << endl; return 0; }
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@ 2025-3-17 12:39:43
#include<bits/stdc++.h> using namespace std; int n, j, y, t, x, p, z;
int main(){ cin >> n; for(int i = 1;i <= 1;i++){ cin >> x >> p >> z; j += x; y += p; t += z; } cout<< j << " " << y << " " << t << " " << j + y + t; return 0; }
