نمایش هرمی متن

name = input("enter your name:")
len_name = len(name)
a = int(1)
for i in range(1,len_name+1):
    print(name[0:i])
    print(end="")
else:
    print("\n")

a = input("text:")
for x in a:
    print(x)

c++

#include <iostream>
using namespace std;

int main() {

    int n=0 ;
    string text ;
    cout << "Enter text : " ;
    cin >> text ;
    for(char c : text) {
        n++;
    }
    cout << endl ;

    for(int i=1 ; i<=n ; i++ ) {
        cout << text.substr(0,i) << endl;    
    }    

    int index = n-1 ;

    for(int i=1 ; i<=n-1 ; i++ ) {
        cout << text.erase(index,i) << endl;
        index-- ;
    }

    return 0;
}

class Name_star:
    def __init__(self,name):
        self.name = name
    def click_name(self):
        a = 1
        len_name = len(self.name)
        for i in range(a,len_name+1):
            print(self.name[0:i])
            print(end="")
        else:
            return "\n"
name = str(input("enter your name:"))
print(Name_star(name).click_name())

word = input()
for i in range(1, len(word)+1):
    print(word[:i])
for i in range(len(word)-1, 0, -1):
    print(word[:i])