1 solutions

  • 0
    @ 2025-11-5 16:18:44

    C :

    #include <stdio.h>
    int main()
    {
      int a,b,i;
      while(i<51){
        scanf("%d %d", &a, &b);
      if(b>79){
        printf("%d %d\n", a, b);}
        i++;}
      return 0;
    }
    

    C++ :

    #include<iostream>
    using namespace std;
    int main(){
        int a[50][2];
        for(int i=0;i<50;i++)
        for(int j=0;j<2;j++){
            cin>>a[i][j];
            if(j==1)
                if(a[i][j]<0||a[i][j]>100){
                cout<<"Error";
                return 0;}
        }
        for(int i=0;i<50;i++){
            if(a[i][1]>=80)
                cout<<a[i][0]<<" "<<a[i][1]<<endl;
        }
        return 0;
    }
    
    
    • 1

    Information

    ID
    17670
    Time
    1000ms
    Memory
    12MiB
    Difficulty
    (None)
    Tags
    # Submissions
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