Python 列表字符串转换整型
Last updated
Last updated
python中把列表中的字符串转成整型的几种方法
test_list=['1','3','2','6','8']
print("Original list is: " + str(test_list))
out_list=test_list
for i in range(0,len(test_list)):
out_list[i]=int(test_list[i])
print("Out list is: " + str(out_list))
test_list=['1','3','2','6','8']
print("Original list is: " + str(test_list))
out_list=[int(i) for i in test_list]
print("Out list is: " + str(out_list))
test_list=['1','3','2','6','8']
print("Original list is: " + str(test_list))
out_list=list(map(int,test_list))
print("Out list is: " + str(out_list))
Original list is: ['1', '3', '2', '6', '8']
Out list is: [1, 3, 2, 6, 8]