diff options
Diffstat (limited to 'tests/misc/features.py')
| -rw-r--r-- | tests/misc/features.py | 234 |
1 files changed, 137 insertions, 97 deletions
diff --git a/tests/misc/features.py b/tests/misc/features.py index 874945bfcf..455b44fb1e 100644 --- a/tests/misc/features.py +++ b/tests/misc/features.py @@ -7,159 +7,199 @@ except AttributeError: # mad.py # Alf Clement 27-Mar-2014 # -zero=0 -three=3 +zero = 0 +three = 3 print("1") print("2") print(three) print("{}".format(4)) -five=25//5 +five = 25 // 5 print(int(five)) -j=0 +j = 0 for i in range(4): - j += i + j += i print(j) -print(3+4) +print(3 + 4) try: - a=4//zero + a = 4 // zero except: - print(8) + print(8) print("xxxxxxxxx".count("x")) + + def ten(): - return 10 + return 10 + + print(ten()) -a=[] +a = [] for i in range(13): - a.append(i) -print(a[11]) + a.append(i) +print(a[11]) print(a[-1]) -str="0123456789" -print(str[1]+str[3]) +str = "0123456789" +print(str[1] + str[3]) + + def p(s): - print(s) + print(s) + + p("14") p(15) + + class A: - def __init__(self): - self.a=16 - def print(self): - print(self.a) - def set(self,b): - self.a=b -a=A() + def __init__(self): + self.a = 16 + + def print(self): + print(self.a) + + def set(self, b): + self.a = b + + +a = A() a.print() a.set(17) a.print() -b=A() +b = A() b.set(a.a + 1) b.print() for i in range(20): - pass + pass print(i) if 20 > 30: - a="1" + a = "1" else: - a="2" + a = "2" if 0 < 4: - print(a+"0") + print(a + "0") else: - print(a+"1") -a=[20,21,22,23,24] + print(a + "1") +a = [20, 21, 22, 23, 24] for i in a: - if i < 21: - continue - if i > 21: - break - print(i) -b=[a,a,a] + if i < 21: + continue + if i > 21: + break + print(i) +b = [a, a, a] print(b[1][2]) -print(161//7) -a=24 +print(161 // 7) +a = 24 while True: - try: - def gcheck(): - global a - print(a) - gcheck() - class c25(): - x=25 - x=c25() - print(x.x) - raise - except: - print(26) - print(27+zero) - break + try: + + def gcheck(): + global a + print(a) + + gcheck() + + class c25: + x = 25 + + x = c25() + print(x.x) + raise + except: + print(26) + print(27 + zero) + break print(28) -k=29 +k = 29 + + def f(): - global k - k = yield k + global k + k = yield k + + print(next(f())) while True: - k+= 1 - if k < 30: - continue - break + k += 1 + if k < 30: + continue + break print(k) -for i in [1,2,3]: - class A(): - def __init__(self, c): - self.a = i+10*c - b = A(3) - print(b.a) +for i in [1, 2, 3]: + + class A: + def __init__(self, c): + self.a = i + 10 * c + + b = A(3) + print(b.a) print(34) -p=0 +p = 0 for i in range(35, -1, -1): - print(i) - p = p + 1 - if p > 0: - break -p=36 + print(i) + p = p + 1 + if p > 0: + break +p = 36 while p == 36: - print(p) - p=37 + print(p) + p = 37 print(p) for i in [38]: - print(i) -print(int(exec("def foo(): return 38") == None)+foo()) + print(i) +print(int(exec("def foo(): return 38") == None) + foo()) d = {} exec("def bar(): return 40", d) print(d["bar"]()) + + def fib2(n): - result = [] - a, b = 0, 1 - while a < n: - result.append(a) - a, b = b, a+b - return result -print(fib2(100)[-2]-14) -Answer={} -Answer["ForAll"]=42 + result = [] + a, b = 0, 1 + while a < n: + result.append(a) + a, b = b, a + b + return result + + +print(fib2(100)[-2] - 14) +Answer = {} +Answer["ForAll"] = 42 print(Answer["ForAll"]) i = 43 + + def f(i=i): print(i) + + i = 44 f() print(i) while True: - try: - if None != True: - print(45) - break - else: - print(0) - except: - print(0) + try: + if None != True: + print(45) + break + else: + print(0) + except: + print(0) print(46) -print(46+1) +print(46 + 1) + + def u(p): - if p > 3: - return 3*p - else: - return u(2*p)-3*u(p) + if p > 3: + return 3 * p + else: + return u(2 * p) - 3 * u(p) + + print(u(16)) + + def u49(): - return 49 + return 49 + + print(u49()) |