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    #include<bits/stdc++.h>
    using namespace std;
    const int N=1010;
    char s[N];
    int main()
    {
    	int t;
    	cin>>t;
    	cin.getline(s,N);
    	while(t--)
    	{
    		cin.getline(s,N);
    		int n=strlen(s);
    		for(int i=0;i<n;i++)
    		{
    			if(s[i]==' ') continue;
    			int j=i;
    			while(j<n&&s[j]!=' ') j++;
    			j--;
    			if(s[i]>='a'&&s[i]<='z')
    			{
    				s[i]=s[i]-'a'+'A';
    			}
    			cout<<s[i];
    			i=j; 
    		}
    		cout<<endl;
    	} 
    	return 0;
    }
    
    
    
    • 0
      @ 2024-8-13 17:30:01
      #include<bits/stdc++.h>
      using namespace std;
      int main()
      {
          int t;
          cin>>t;
          string s;
          getline(cin,s);
          while(t--)
          {
              string s;
              getline(cin,s);
              int n=s.size();
              for(int i=0;i<n;i++)
              {
                  if(s[i]==' ') continue;
                  int j=i;
                  while(j<n&&s[j]!=' ') j++;
                  j--;
                  if(s[i]>='a'&&s[i]<='z')
                  {
                      s[i]=s[i]-'a'+'A';
                  }
                  cout<<s[i];
                  i=j;
              }
              cout<<endl;
          }
          return 0;
      }
      
      • -2
        @ 2025-7-22 14:34:57
        #include<bits/stdc++.h>
        using namespace std;
        const int N=1010;
        char s[N];
        int main()
        {
        	int t;
        	cin>>t;
        	cin.getline(s,N);
        	while(t--)
        	{
        		cin.getline(s,N);
        		int n=strlen(s);
        		for(int i=0;i<n;i++)
        		{
        			if(s[i]==' ') continue;
        			int j=i;
        			while(j<n&&s[j]!=' ') j++;
        			j--;
        			if(s[i]>='a'&&s[i]<='z')
        			{
        				s[i]=s[i]-'a'+'A';
        			}
        			cout<<s[i];
        			i=j; 
        		}
        		cout<<endl;
        	} 
        	return 0;
        }
        
        
        • 1

        Information

        ID
        97
        Time
        1000ms
        Memory
        256MiB
        Difficulty
        1
        Tags
        (None)
        # Submissions
        55
        Accepted
        18
        Uploaded By