Electronic Society C language level 1 28, character diamond

Electronics Association C Language 1 level  28 、 Character diamond

OpenJudge - 09: Character diamond

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C The language code ：

/*
 Electronics Association  C Language  1 level   28 、 Character diamond 
http://noi.openjudge.cn/ch0101/09/

 Given a character , Use it to construct a diagonal length  5  Characters , A diamond placed obliquely .
 Input ： There is only one line of input ,  Contains one character .
 Output 
 This character forms a diamond .
 The sample input 
*
 Sample output 
*
***
*****
***
*
*/
#include <stdio.h>
#include <stdlib.h>
int main()
{
	char ch;
	
	// Given a character ,
	scanf("%c",&ch);
	
	// Use it to construct a diagonal length 5 Characters , A diamond placed obliquely .
	printf("  %c\n",ch);
	printf(" %c%c%c\n",ch,ch,ch);
	
	printf("%c%c%c%c%c\n",ch,ch,ch,ch,ch);
	
	printf(" %c%c%c\n",ch,ch,ch);
    printf("  %c\n",ch);
	
	return 0;
}

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C++ Code ：

/*
 Electronics Association  C Language  1 level   28 、 Character diamond 
http://noi.openjudge.cn/ch0101/09/

 Given a character , Use it to construct a diagonal length  5  Characters , A diamond placed obliquely .
 Input ： There is only one line of input ,  Contains one character .
 Output 
 This character forms a diamond .
 The sample input 
*
 Sample output 
*
***
*****
***
*
*/
#include<iostream>                   // Use cin,cout, Must be invoked iostream library 
using namespace std;
int main()
{
	char a;                      // Defining character variables ,
	
	cin>>a;                      // Enter a given character 
	
	cout<<"  "<<a<<endl;         // Output 1 Characters , First, the output 2 A space 
	cout<<" "<<a<<a<<a<<endl;    // Output 3 Characters , First, the output 1 A space 
	cout<<a<<a<<a<<a<<a<<endl;   // Output 5 Characters 
	cout<<" "<<a<<a<<a<<endl;    // Output 3 Characters , First, the output 1 A space 
	cout<<"  "<<a<<endl;         // Output 1 Characters , First, the output 2 A space 
	
	return 0;                    // End procedure 
}

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python3 Code ：

a = input()

print('  '+a+'  ')
print(' '+a+a+a+' ')

print(a+a+a+a+a)

print(' '+a+a+a+' ')
print('  '+a+'  ')