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Given a word the task is to print the letters of the word in C, C++, and Python.
Examples:
Example1:
Input:
Given string ="BTechGeeks"
Output:
B BT BTe BTec BTech BTechG BTechGe BTechGee BTechGeek BTechGeeks
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Example2:
Input:
Given string ="Aplustopper"
Output:
A Ap Apl Aplu Aplus Aplust Aplusto Aplustop Aplustopp Aplustoppe Aplustopper
Pattern to display letters of the word in C, C++, and Python.
Below are the ways to display letters of the word in C, C++, and Python.
Method #1: Using For loop (Static Input)
Approach:
- Give the word as static input and store it in a variable.
- Take an empty string and store it in a variable say sampstrng.
- Traverse the given word(string) using For loop.
- Concatenate the iterator character to the sampstrng using string Concatenation.
- Print the sampstrng.
- The Exit of the Program.
1) Python Implementation
Below is the implementation:
# Give the word as static input and store it in a variable.
givenword = 'BTechGeeks'
# Take an empty string and store it in a variable say sampstrng.
sampstrng = ""
# Traverse the given word(string) using For loop.
for wordchar in givenword:
# Concatenate the iterator character to the sampstrng using string Concatenation.
sampstrng = sampstrng+wordchar
# Print the sampstrng.
print(sampstrng)
Output:
B BT BTe BTec BTech BTechG BTechGe BTechGee BTechGeek BTechGeeks
2) C++ Implementation
Below is the implementation:
#include <iostream>
using namespace std;
int main()
{
// Give the word as static input and store it in a
// variable.
string givenword = "BTechGeeks";
// Take an empty string and store it in a variable say
// sampstrng.
string sampstrng = "";
// Traverse the given word(string) using For loop.
for (int wordchar = 0; wordchar < givenword.length();
wordchar++) {
// Concatenate the iterator character to the
// sampstrng using string Concatenation.
sampstrng = sampstrng + givenword[wordchar];
// Print the sampstrng.
cout << sampstrng << endl;
}
return 0;
}
Output:
B BT BTe BTec BTech BTechG BTechGe BTechGee BTechGeek BTechGeeks
3) C Implementation
Below is the implementation:
#include <stdio.h>
#include <string.h>
int main()
{
// Give the word as static input and store it in a
// variable.
char givenword[100] = "BTechGeeks";
// Take an empty string and store it in a variable say
// sampstrng.
char sampstrng[100] = "";
// Traverse the given word(string) using For loop.
for (int wordchar = 0; wordchar < strlen(givenword);
wordchar++) {
// Concatenate the iterator character to the
// sampstrng using string Concatenation.
sampstrng[wordchar] = givenword[wordchar];
// Print the sampstrng.
printf("%s", sampstrng);
printf("\n");
}
return 0;
}
Output:
B BT BTe BTec BTech BTechG BTechGe BTechGee BTechGeek BTechGeeks
Method #2: Using For loop (User Input)
Approach:
- Give the word as user input and store it in a variable.
- Take an empty string and store it in a variable say sampstrng.
- Traverse the given word(string) using For loop.
- Concatenate the iterator character to the sampstrng using string Concatenation.
- Print the sampstrng.
- The Exit of the Program.
1) Python Implementation
Give the word as user input using input() and store it in a variable.
Below is the implementation:
# Give the word as user input and store it in a variable.
givenword = input('Enter some random word = ')
# Take an empty string and store it in a variable say sampstrng.
sampstrng = ""
# Traverse the given word(string) using For loop.
for wordchar in givenword:
# Concatenate the iterator character to the sampstrng using string Concatenation.
sampstrng = sampstrng+wordchar
# Print the sampstrng.
print(sampstrng)
Output:
Enter some random word = Aplustopper A Ap Apl Aplu Aplus Aplust Aplusto Aplustop Aplustopp Aplustoppe Aplustopper
2) C++ Implementation
Give the word as user input using cin and store it in a variable.
Below is the implementation:
#include <iostream>
using namespace std;
int main()
{
// Give the word as user input using cin and store it in
// a variable.
string givenword;
cin >> givenword;
// Take an empty string and store it in a variable say
// sampstrng.
string sampstrng = "";
// Traverse the given word(string) using For loop.
for (int wordchar = 0; wordchar < givenword.length();
wordchar++) {
// Concatenate the iterator character to the
// sampstrng using string Concatenation.
sampstrng = sampstrng + givenword[wordchar];
// Print the sampstrng.
cout << sampstrng << endl;
}
return 0;
}
Output:
Aplustopper A Ap Apl Aplu Aplus Aplust Aplusto Aplustop Aplustopp Aplustoppe Aplustopper
3) C Implementation
Give the word as user input using scanf and store it in a variable.
Below is the implementation
#include <stdio.h>
#include <string.h>
int main()
{
// Give the word as user input using scanfand store it
// in a variable.
char givenword[100];
scanf("%s", givenword);
// Take an empty string and store it in a variable say
// sampstrng.
char sampstrng[100] = "";
// Traverse the given word(string) using For loop.
for (int wordchar = 0; wordchar < strlen(givenword);
wordchar++) {
// Concatenate the iterator character to the
// sampstrng using string Concatenation.
sampstrng[wordchar] = givenword[wordchar];
// Print the sampstrng.
printf("%s", sampstrng);
printf("\n");
}
return 0;
}
Output:
Aplustopper A Ap Apl Aplu Aplus Aplust Aplusto Aplustop Aplustopp Aplustoppe Aplustopper
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