C++二级题目4

#include<iostream>
#include<string.h>
#include<stdio.h>
#include<iomanip>
#include<cmath>
#include<bits/stdc++.h>
int a[2000][2000];
int b[2000];
char c[2000];
long long n;
using namespace std;
int main()
{int h=0;int sum=0;int s=0;for(int i=0;i<11;i++){cin>>b[i];sum=sum+b[i];}cin>>h;s=sum-h;cout<<s;return 0;
}

打字员

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#include<stdio.h>
#include<string.h>
int main()
{char sz[255];int sum,n,l,k,w;cin>>w;while(w){gets(sz);l=strlen(sz);if(sz[0]>=65&&sz[0]<=90)  {sum=1+l;}else                      {sum=0+l;}n=l-1;while(n>0){    if((sz[n]>=65&&sz[n]<=90)&&(sz[n-1]>=97&&sz[n-1]<=122))  {sum+=1;}else if((sz[n-1]>=65&&sz[n-1]<=90)&&(sz[n]>=97&&sz[n]<=122))  {sum+=1;}n--;}printf("%d\n",sum);w--;}return 0;
}​

​
#include <iostream>
char ar[1000][10500];
using namespace std;
int main()
{int r, c, an = 0;cin >> r >> c;for (int i = 0; i < r; i++) {for (int j = 0; j < c; j++) {cin >> ar[i][j];if (ar[i][j] == '#' && ar[i][j + 1] != '#' && ar[i][j - 1] != '#' && ar[i + 1][j]  != '#' && ar[i - 1][j] != '#') {an++;} }} cout << an;return 0;
}​

#include <iostream>
#include <cstring>
using namespace std;
char a[300];
int main(){cin>>a;int n=strlen(a);int num=1;int max=0;char maxc;for (int i = 0; i < n; i++) {if(a[i]==a[i+1]){num++;} else{if(num>max){max=num;maxc=a[i];}num=1;}}cout<<maxc<<" "<<max;
}