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Author: SHREYARAJ21

1_sum.py

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+#Print the sum of numbers less than 500 which are divisible by 5 and not divisible by 7
+sum=0
+num=0
+for num in range(1,501):
+ 	if num % 5==0 and num%7!=0:
+ 		sum=sum+num
+ 
+print sum

2_percent.py

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+l=6
+b=8
+h=10
+per=15/100
+li=l+l*per
+bi=b+b*per
+hi=h+h*per
+print "surface area:" 
+print 2*(li*bi +bi*li +hi*bi)
+print "volume:" 
+print li*bi*hi

3_sort.py

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+list1=["Ron","Hermione","Harry","Professor","Dobby","List Items 2","The House Elf","Potter","Granger","Lockhart","Weasley"]
+list2=["Potter","Fred","Greg","George","Voldemort","Sirius","Dumbledore","Potter","Fred","Greg","George"]
+list1.sort()
+for i in range(0,11):
+	for j in range(0,11):
+		str=list1[i]+list2[i]
+		print str
+		break		

4_pytha.py

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+for a in range(0,1000):
+	for b in range(0,1000):
+		for c in range(0,1000):
+			if a**2 + b**2==c**2 and a+b+c==1000:
+				if a<b<c:
+					print a*b*c
+					exit()
+			
+				

7_pali.py

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+n=raw_input("Enter the String:")
+def palindrome(n):
+    index=0
+    check=True
+    while index<len(n):
+        if n[index]==n[-1-index]:
+            index+=1
+            return True
+        return False
+if palindrome(n)==True:
+    print "It is a Palindrome"
+else:
+    print "It is not a Palindrome"