1 条题解

  • 0
    @ 2025-4-7 21:28:48

    C :

    #include<stdio.h>
    #include<stdlib.h>
    int main()
    {
    	int i,j;
    	int a[3][4],temp[3]={0};
    	for(i=0;i<3;i++)
    		for(j=0;j<4;j++)
    		{
    			scanf("%d",&a[i][j]);
    			if(a[i][j]<60)
    			{
    				temp[i]=1;
    			}
    		}
    		for(i=0;i<3;i++)
    		{
    			if(temp[i]==1)
    			{
    				for(j=0;j<4;j++)
    				printf("%d ",a[i][j]);
    			printf("\n");
    			}
    		}
    		
    }
    

    C++ :

    #include <stdio.h>
    int main() {
    	int a[3][4];
    	int i, j;
    	for (i = 0;i < 3;i++)
    		for (j = 0;j < 4;j++)
    			scanf("%d", &a[i][j]);
    	for (i = 0;i < 3;i++) {
    		for (j = 0;j < 4;j++)
    			if (a[i][j] < 60)
    				break;
    		if (j < 4) {
    			for (j = 0;j < 4;j++)
    				printf("%d ", a[i][j]);
    			printf("\n");
    		}
    	}
    	return 0;
    }
    
    

    Pascal :

    Program TK1277;
    var i,j,t:longint;
        a:array[0..10,0..10]of longint;
    
    Begin 
    	for i:=1 to 3 do for j:=1 to 4 do 
    		read(a[i][j]);
    	for i:=1 to 3 do begin 
    		t:=0;
    		for j:=1 to 4 do if a[i][j]<60 then t:=1;
    		if t=1 then begin 
    			for j:=1 to 4 do write(a[i][j],' ');
    			writeln;
    		end;
    	end;
    End.
    

    Java :

    
    
    import java.text.DecimalFormat;
    import java.util.Scanner;
    
    public class Main {
       private static Scanner s = new Scanner(System.in) ;
       private static DecimalFormat df = new DecimalFormat("0.00") ;
       public static void main(String[] args) {
    	  int a[][] = new int[3][4] ;
    	  int b[] = new int[3] ;
    	  for (int i = 0; i < a.length; i++) {
    		 for (int j = 0; j < a[i].length; j++) {
    			int temp = s.nextInt();
    			if(temp>=0&&temp<=100)
    				a[i][j] = temp ;
    		}
    	  }
    	  
    	  
    	  for (int i = 0; i < a.length; i++) {
    			 for (int j = 0; j < a[i].length; j++) {
                    if(a[i][j]<60){
                    	b[i] = 1 ;
                    }
    			 }
    		  }
    	  
    	  for (int i = 0; i < b.length; i++) {
    		 if(b[i]==1){
    			 for (int j = 0; j < a[i].length; j++) {
    				System.out.print(a[i][j]+" "); 
    			}
    			 System.out.println();
    		 }
    		 
    	  }
    //	  double score = 0 ;
    //	  
    //	  
    //	  int n = s.nextInt() ;
    //	  for (int i = 0; i < a.length; i++) {
    //			 for (int j = 0; j < a[0].length; j++) {
    //				score = score + a[i][j] ;
    //			 }
    //		  }
    //	  System.out.println(df.format(score/12)) ;
    //	  for (int i = 0; i < a[n].length; i++) {
    //		 System.out.print(a[n][i]+" ") ;
    //	  }
    	  
    		  
       }
    }
    
    
    • 1

    信息

    ID
    1352
    时间
    1000ms
    内存
    32MiB
    难度
    (无)
    标签
    递交数
    0
    已通过
    0
    上传者