انا غيرتها فعلا
تمام بس منصف مش بيدخل عايزين نعمل حذف المسافات حد يساعدنى هو مش بيخش من 3 ايام
تمام بس منصف مش بيدخل عايزين نعمل حذف المسافات حد يساعدنى هو مش بيخش من 3 ايام
تمام بس منصف مش بيدخل عايزين نعمل حذف المسافات حد يساعدنى هو مش بيخش من 3 ايام
def calc(nums, ops):
while(ops != []):
opn = -1
n = 0
while (n < len(ops)):
if (opn == -1):
opn = n
else:
if (ops[opn] == '+' or ops[opn] == '-'):
if (ops[n] == '*' or ops[n] == '/'):
opn = n
if (ops[opn] == '*' or ops[opn] == '/' or ops[opn] == '+' or ops[opn] == '-'):
if (ops[n] == '^'):
opn = n
n+=1
if (ops[opn] == '+'):
nums.insert(opn, nums.pop(opn) + nums.pop(opn))
elif (ops[opn] == '-'):
nums.insert(opn, nums.pop(opn) - nums.pop(opn))
elif (ops[opn] == '*'):
nums.insert(opn, nums.pop(opn) * nums.pop(opn))
elif (ops[opn] == '/'):
nums.insert(opn, nums.pop(opn) / nums.pop(opn))
elif (ops[opn] == '^'):
nums.insert(opn, nums.pop(opn) ** nums.pop(opn))
ops.pop(opn)
return nums[0]
def calc(nums, ops): while(ops != []):
opn = -1
n = 0
while (n < len(ops)):
if (opn == -1):
opn = n
else:
if (ops[opn] == '+' or ops[opn] == '-'):
if (ops[n] == '*' or ops[n] == '/'):
opn = n
if (ops[opn] == '*' or ops[opn] == '/' or ops[opn] == '+' or ops[opn] == '-'):
if (ops[n] == '^'):
opn = n
n+=1
if (ops[opn] == '+'):
nums.insert(opn, nums.pop(opn) + nums.pop(opn))
elif (ops[opn] == '-'):
nums.insert(opn, nums.pop(opn) - nums.pop(opn))
elif (ops[opn] == '*'):
nums.insert(opn, nums.pop(opn) * nums.pop(opn))
elif (ops[opn] == '/'):
nums.insert(opn, nums.pop(opn) / nums.pop(opn))
elif (ops[opn] == '^'):
nums.insert(opn, nums.pop(opn) ** nums.pop(opn))
ops.pop(opn)
return nums[0]
print(calc([1, 2, 3, 4], ['+', '^', '+']))
10 + 2 * 3
nums = [10, 2, 3]
operators = ['+', '*']
operators[0]
nums[0] + nums[1]
operators[n] nums[n] nums[n+1]
f = nums.pop(opn)s = nums.pop(opn) nums.insert(opn, f + s)
1 + 2 ^ 3 + 4

و لم أستطع أن أتواصل معكم


string = raw_input()
string = string.strip(' \t\n\r')
if string == " " :
del " "
d = ""
n = ""
nums = []
operators = []
for c in string:
if (c >= '0' and c <= '9'):
n += c
else: nums.append(int(n))
n = nums.append(int(n))
for b in string :
if (b == "+" or b == "*" or b =="/" or b == "-" or b == "=" ) :
operators.append(d)
if "=" in operators:
print "start here equals "
else :
print string
calc(nums, operators)
string = raw_input()
string = string.strip(' \t\n\r')
d = ""
n = ""
nums = []
operators = []
for c in string:
if (c >= '0' and c <= '9'):
n += c
else: nums.append(int(n))
n = nums.append(int(n))
for b in string :
if (b == "+" or b == "*" or b =="/" or b == "-" or b == "=" ) :
operators.append(d)
if "=" in operators:
print "start here equals "
else :
print string
calc(nums, operators)
string = raw_input()
string.replace(" ","")
d = ""
n = ""
nums = []
operators = []
for c in string:
if (c >= '0' and c <= '9'):
n += c
else:
nums.append((n))
n =""
nums.append((n))
print nums
for b in string :
if (b == "+" or b == "*" or b =="/" or b == "-" or b == "=" ) :
operators.append(d)
if "=" in operators:
print "start here equals "
else :
print string
s = input()
string = ""
for c in s:
if (c != ' ' and c != '\n' and c != '\t' and c != '\r'):
string += c
n = ""
nums = []
operators = []
for c in string:
if (c >= '0' and c <= '9'):
n += c
else:
nums.append(float(n))
n = ""
nums.append(float(n))
for b in string :
if (b == "+" or b == "*" or b =="/" or b == "-" or b == "=" ) :
operators.append(b)
if "=" in operators:
print (" ")
else :
print (string, '=', calc(nums, operators))
string = raw_input()
string.replace(" ","")
d = ""
n = ""
nums = []
operators = []
for c in string:
if (c >= '0' and c <= '9'):
n += c
else:
nums.append((n))
n =""
nums.append((n))
print nums
for b in string :
if (b == "+" or b == "*" or b =="/" or b == "-" or b == "=" ) :
operators.append(d)
if "=" in operators:
print "start here equals "
else :
print string
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