Archive for 2015

coding di python versi 3:

n=int(input())
for i in range(n):
    kolom=n-i-1
    for j in range(kolom):
        print(" ",end="")
    for j in range(2*i+1):
        print("*",end="")
    for k in range(n-1):
        print(" ",end="")
        for j in range(2*kolom):
            print(" ",end="")
        for j in range(2*i+1):
            print("*",end="")
    print()
for i in range(n):
    kolom=2*(n-i)-1
    for j in range(i):
        print(" ",end="")
    for j in range(kolom):
        if(j==0 or j==kolom-1):
            print("*",end="")
        else:
            print(" ",end="")
    for k in range(n-1):
        print(" ",end="")
        for j in range(2*i):
            print(" ",end="")
        for j in range(kolom):
            if(j==0 or j==kolom-1):
                print("*",end="")
            else:
                print(" ",end="")
    print()

Palindrom adalah dimana jika kata tersebut dibaca dari depat atau belakang sama saja

Langsung saja codingnya di python versi 3 cara cepat

kata=input().lower()
kata2=kata[::-1]
if(kata==kata2):
    print("palindrom")
else:
    print("bukan palindrom")

Atau cara biasa

kata=input().lower()
kata2=""
for i in range(len(kata)-1,-1,-1):
    kata2+=kata[i]
if(kata==kata2):
    print("palindrom")
else:
    print("bukan palindrom")

Pangram adalah suatu kalimat yang didalamnya mengandung semua huruf dalam alphabet

Programnya di python versi 3

kata = input().lower()
def is_pangram(kata):
    c = 0
    alphabet = "abcdefghijklmnopqrstuvwxyz"
    kataHuruf = ""
    for char in kata:
        for letter in alphabet:
            if char == letter and char not in kataHuruf:
                kataHuruf += char
    for char in kataHuruf:
        for letter in alphabet:
            if char == letter:
                c += 1
    if c == 26:
        return True
    else:
        return False

if(is_pangram(kata)):
    print("pangram")
else:
    print("not pangram")

Program untuk mengecek apakah kedua kata anagram

langsung saja coding di python versi 3

kata1=input().lower()
kata2=input().lower()
def mArr(kata):
    arr=[0]*26
    for i in range(len(kata)):
        index=ord(kata[i])-97
        if(index>=0 and index<27):
            arr[index]+=1
    return arr
def cekAnagram(kata1,kata2):
    anagram=True
    arr1=mArr(kata1)
    arr2=mArr(kata2)
    for i in range(26):
        if(arr1[i]!=arr2[i]):
            anagram=False
    return anagram
if(cekAnagram(kata1,kata2)):
    print("anagram")
else:
    print("bukan anagram")

Kali ini akan membuat pola segitiga sama kaki sebanyak jumlah input

program di python versi 2

n=int(raw_input())
for i in range(n):
    kolom=n-i-1
    for j in range(kolom):
        print " ",
    for j in range(2*i+1):
        print "*",
    for k in range(n-1):
        print " ",
        for j in range(2*kolom):
            print " ",
        for j in range(2*i+1):
            print "*",
    print

program di python versi 3

n=int(input())
for i in range(n):
    kolom=n-i-1
    for j in range(kolom):
        print(" ",end="")
    for j in range(2*i+1):
        print("*",end="")
    for k in range(n-1):
        print(" ",end="")
        for j in range(2*kolom):
            print(" ",end="")
        for j in range(2*i+1):
            print("*",end="")
    print()

Python program untuk mencari bilangan prima sampai ke n input

Langsung saja ini codingnya di python versi 2

n=int(raw_input())
for i in range(2,n):
    prima=True
    for j in range(2,i):
        if(i%j==0):
            prima=False
    if(prima):
        print i,

Serta di python versi 3

n=int(input())
for i in range(2,n):
    prima=True
    for j in range(2,i):
        if(i%j==0):
            prima=False
    if(prima):
        print(i,end="")

Berikut program python untuk mengurutkan kata tanpa fungsi pada python versi 2 dan versi 3

coding di versi 2

n=int(raw_input())
arr=[[]]*n
def inputKata(arr,n):
    for i in range(n):
        kata=raw_input()
        arr[i]=[0]*len(kata)
        for j in range(len(arr[i])):
            arr[i][j]=kata[j]
    return arr

def terPanjang(arr):
    panjang=len(arr[0])
    for i in range(1,len(arr)):
        if(panjang<len(arr[i])):
           panjang=len(arr[i])
    return panjang

def samaKan(arr,n):
    for i in range(len(arr)):
        bN=n-len(arr[i])+1
        arr[i]+=[str(len(arr[i]))]*bN

def bubbleSort(arr,x):   
    for i in range(len(arr)-1):
        for j in range(i+1, len(arr)):
            if(ord(arr[j][x]) < ord(arr[i][x])):
                temp = arr[i]
                arr[i] = arr[j]
                arr[j] = temp
    return arr

def tampil(arr):
    for i in range(len(arr[0])-1,-1,-1):
        bubbleSort(arr,i);
    for i in range(len(arr)):
        n=len(arr[i])
        for j in range(int(arr[i][n-1])):
            print arr[i][j],
        print
inputKata(arr,n)
samaKan(arr,terPanjang(arr))
tampil(arr)

coding di versi 3

n=int(input())
arr=[[]]*n
def inputKata(arr,n):
    for i in range(n):
        kata=raw_input()
        arr[i]=[0]*len(kata)
        for j in range(len(arr[i])):
            arr[i][j]=kata[j]
    return arr

def terPanjang(arr):
    panjang=len(arr[0])
    for i in range(1,len(arr)):
        if(panjang<len(arr[i])):
           panjang=len(arr[i])
    return panjang

def samaKan(arr,n):
    for i in range(len(arr)):
        bN=n-len(arr[i])+1
        arr[i]+=[str(len(arr[i]))]*bN

def bubbleSort(arr,x):   
    for i in range(len(arr)-1):
        for j in range(i+1, len(arr)):
            if(ord(arr[j][x]) < ord(arr[i][x])):
                temp = arr[i]
                arr[i] = arr[j]
                arr[j] = temp
    return arr

def tampil(arr):
    for i in range(len(arr[0])-1,-1,-1):
        bubbleSort(arr,i);
    for i in range(len(arr)):
        n=len(arr[i])
        for j in range(int(arr[i][n-1])):
            print(arr[i][j],end="")
        print()
inputKata(arr,n)
samaKan(arr,terPanjang(arr))
tampil(arr)

Berikut ini program untuk mengurutkan tanggal di python versi 2

langsung saja ini codingnya :


n=int(raw_input())
arr=[[]]*n
def inputKata(arr,n):
    for i in range(n):
        kata=raw_input()
        arr[i]=[0]*len(kata)
        for j in range(len(arr[i])):
            arr[i][j]=kata[j]
    return arr

def terPanjang(arr):
    panjang=len(arr[0])
    for i in range(1,len(arr)):
        if(panjang

Python merupakan salah satu bahasa yang paling populer digunakan saat ini terutama untuk programmer pemula. Jika teman-teman belum punya python bisa didownload langsung dari situs resminya download disini .
Berikut hasilnya:

Program pola border segitiga pada python versi 3

n=int(input())
for i in range(n):
    for j in range(n-i-1):
        print(" ",end="")
    for j in range(2*i+1):
        if(i==n-1 or j==0 or j==2*i):
            print("*",end="")
        else:
            print(" ",end="")
    print()

Program pola border segitiga pada python versi 2

n=int(raw_input())
for i in range(n):
    for j in range(n-i-1):
        print " ",
    for j in range(2*i+1):
        if(i==n-1 or j==0 or j==2*i):
            print "*",
        else:
            print " ",
    print

Pola diamond pada pyton versi 3

n=int(input())
for i in range(n):
    for j in range(n-i-1):
        print(" ",end="")
    for k in range(2*i+1):
        print("*",end="")
    print()
n-=1
for i in range(n):
    for j in range(i+1):
        print(" ",end="")
    for j in range(2*(n-i)-1):
        print("*",end="")
    print()

Pola diamond pada python versi 2

n=int(raw_input())
for i in range(n):
    for j in range(n-i-1):
        print " ",
    for k in range(2*i+1):
        print "*",
    print
n-=1
for i in range(n):
    for j in range(i+1):
        print " ",
    for j in range(2*(n-i)-1):
        print "*",
    print

Pola segitiga sama kaki pada python versi 3

n=int(input())
for i in range(n):
    for j in range(n-i):
        print(" ",end="")
    for k in range(2*i+1):
        print("*",end="")
    print()

Pola segitiga sama kaki pada python versi 2

n=int(raw_input())
for i in range(n):
    for j in range(n-i):
        print " ",
    for k in range(2*i+1):
        print "*",
    print

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