蓝桥杯基础练习BASIC-20 数的读法

刺骨的言语ヽ痛彻心扉 2023-07-13 03:16 15阅读 0赞

## （C语言实现）IDE:dev c++ ##

#include <iostream>
    #include <string>
    using namespace std;
    
    int Set_num(int num,int a[]){ 
    	int N=0;  //用于统计输入的数字共有几位数 
    	int temp = 1; //用于控制while循环 
    	int subnum = num;
    	int i;	//用于控制for循环 
    	while(temp != 0){   //统计输入数字的位数 
    		N++;
    		temp = subnum/10;
    		subnum /= 10;
    	}
    	subnum = num;
    	for(i=0;i<N;i++){   //将数字存储在数组中 
    		a[i]=subnum%10;
    		subnum /= 10;
    	}
    	return N;		//返回统计好的数字位数 
    }
    void Change_num(int a[],string c[],int N){ //将数组中的数字转换成拼音 
    	int i;
    	for(i=0;i<N;i++){ 
    		if(a[i]==0)c[i]="ling";
    		if(a[i]==1)c[i]="yi";
    		if(a[i]==2)c[i]="er";
    		if(a[i]==3)c[i]="san";
    		if(a[i]==4)c[i]="si";
    		if(a[i]==5)c[i]="wu";
    		if(a[i]==6)c[i]="liu";
    		if(a[i]==7)c[i]="qi";
    		if(a[i]==8)c[i]="ba";
    		if(a[i]==9)c[i]="jiu";
    // cout<<a[i]<<" "<<c[i]<<endl;
    	}
    } 
    void Read_num(int a[],string b[],string c[],int N){ 
    	int i;
    	
    	for(i=N-1;i>=0;i--)
    	{ 
    			if(i==9)
    			{ 
    				if( a[i]==1 ) cout<<b[i]<<" ";		 	//十
    				if( a[i]!=1 ) cout<<c[i]<<" "<<b[i]<<" "; 	//几十 
    	
    			}
    			if(i==8)
    			{ 
    				if( a[i]==0 )cout<<b[i]<<" ";					//亿 
    				if( a[i]!=0 )cout<<c[i]<<" "<<b[i]<<" ";		//几亿 
    			}
    			if(i==7)
    			{ 
    				if(a[i+1]!=0 && a[i]==0 )cout<<c[i]<<" ";		 
    				if( a[i]!=0 )cout<<c[i]<<" "<<b[i]<<" ";		//几千 
    			}
    			if(i==6)
    			{ 
    				if(a[i+1]!=0 && a[i]==0 )cout<<c[i]<<" ";			
    				if( a[i]!=0 )cout<<c[i]<<" "<<b[i]<<" ";		//几百 
    			}
    			if(i==5)
    			{ 
    				if(a[i+1]!=0 && a[i]==0 )cout<<c[i]<<" ";
    				if( a[i]==1 ) cout<<b[i]<<" ";
    				if( a[i]!=0&&a[i]!=1 )cout<<c[i]<<" "<<b[i]<<" ";		//几十 
    			}
    			if(i==4)
    			{ 
    				if(a[i+1]!=0 && a[i]==0 )cout<<b[i]<<" ";
    							
    				if( a[i]!=0 )cout<<c[i]<<" "<<b[i]<<" ";		//几万 
    			}		
    			if(i==3)
    			{ 
    				if(a[i+1]!=0 && a[i]==0&&a[i-3]!= 0)cout<<c[i]<<" ";				
    				if( a[i]!=0 )cout<<c[i]<<" "<<b[i]<<" ";			
    			}
    			if(i==2)
    			{ 
    				if(a[i+1]!=0 && a[i]==0 && a[i-1]!=0&& a[i-2]!=0)cout<<c[i]<<" ";				
    				if( a[i]==1 ) cout<<b[i]<<" ";
    				if( a[i]!=0&&a[i]!=1 )cout<<c[i]<<" "<<b[i]<<" ";	
    			}
    			if(i==1)
    			{ 
    				if(a[i+1]!=0 && a[i]==0 && a[i-1]!=0)cout<<c[i]<<" ";				
    				if( a[i]!=0 )cout<<c[i]<<" "<<b[i]<<" ";
    			}
    
    		if(i == 0 && a[i] != 0)		//个位是0则不输出，不是零则输出原数 
    		{ 
    			cout<<c[i]<<" ";
    		}	
    	}	
    }
    
    
    int main(){ 
    	int a[10];
    	string b[11];
    	string c[10];
    	b[1]="shi";b[2]="bai";b[3]="qian";b[4]="wan";
    	b[5]="shi";b[6]="bai";b[7]="qian";b[8]="yi";
    	b[9]="shi";
    	int num=0; //用于存放输入的数字 
    	int N=0;	//用于存放输入数字的位数 
    	cin>>num;   //用于将数字变成拼音 
    	
    	
    	N=Set_num(num,a); //将输入的数据分位放入数组中 
    	Change_num(a,c,N);//将输入数组中的数据仅仅变成拼音 
    	Read_num(a,b,c,N);//将变成拼音的数读出来 
    
    	
    	return 0;
    }

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