ex 4

gistfile1.txt

#done by nadia , wojod , sara , marwa 



class_data = [
{"name":"Mohammed Abdulla", "id":2008021080, "grade":91, },
{"name":"Ali Ahmad", "id":2009011022, "grade":68, },
{"name":"Ahmad Mohammad", "id":2008011085, "grade":74, },
{"name":"Salem Sulaiman", "id":2007011033, "grade":97, },
{"name":"Sara Fareed", "id":2008011003, "grade":85, },
{"name":"Maha Khaled", "id":2006021087, "grade":93, },
{"name":"Mneera Abdulla", "id":2008011019, "grade":60, },
{"name":"Abdulaziz Ali", "id":2008021020, "grade":75, },
{"name":"Sami Hamad", "id":2007011095, "grade":50, },
{"name":"Maryam Ahmad", "id":2009011076, "grade":73, },
{"name":"Mohammed Jasem", "id":2008021041, "grade":81, },
]
for x in class_data:
    print x["name"],x["id"],x["grade"]
    if x["grade"] > 90 :
    print "leter grade is A " ,x["name"],"you Passed"
elif x["grade"] > 80 :
    print "leter grade is B " ,x["name"],"you Passed"
elif x["grade"] > 70 :
    print "leter grade is c " ,x["name"],"you Passed"
elif x["grade"] >60 :
    print "leter grade is D " ,x["name"],"you Passed"
else:
   print "leter grade is F " ,x["name"],"you Fialied"


 
def avreg ( dict-sum,dict-length)
    dict-sum = sum(x["grade"])
    dict-length=len(x["grade"])
    dict-avreg= dict-sum/dict-length
    print "theavreg is ",dict-avreg
    ruturn;

def max (x["grade"]):

    max-grade = max(x["grade"])
    print max-grade
    return;

def min (x["grade"]):
    min-grade = min (x["grade"])
    print min-grade
    return;