这个Python程序怎么进入死循环了？

#initialize variables
passes = 0  #number of passes
failures = 0 #number of failures
studentCounter = 1 #student counter

#process 10 students;counter-controlled loop
while studentCounter <= 10:
    result = raw_input("Enter result (1=pass,2=fail):")
    result = int( result ) #one exam result

if result ==1:
    passes = passes + 1

else:
    failures = failures + 1

studentCounter = studentCounter + 1

#termination phase
print "Passed",passes
print "Failed",failures

if passes >8:
     print "Raise tuition"

就是输入10个统计值后，输出passed和Failed的人数,大于8就输出Raise tuition.是Deitel写的Python 编程金典上的例子，看的是pdf版，不是很清楚。请指点。谢谢。

while studentCounter <= 10:
    result = raw_input("Enter result (1=pass,2=fail):")
    result = int( result ) #one exam result
    studentCounter +=1

典型缩进产生的问题哇


这块再缩进， 与result = int( result )同缩进。

我试了下，要把你们的方案结合起来，才有正确的输出。用了两个例子，都是对的

很明显的是个死循环阿 ..  

studentCounter  一直都是小于10的,

下面加个 studentCounter ++  就OK了

#initialize variables passes = 0  #number of passes failures = 0 #number of failures studentCounter = 1 #student counter #process 10 students;counter-controlled loop while studentCounter <= 10:     result = raw_input("Enter result (1=pass,2=fail):")     result = int( result ) #one exam result     if result ==1:         passes = passes + 1     else:         failures = failures + 1     studentCounter = studentCounter + 1 #termination phase print "Passed",passes print "Failed",failures if passes >8:      print "Raise tuition"