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print format
#format float 3.1415926->3.14
a = 3.1415926
print a
b = float(int(a*100))/100
print b
#string to float
import string
str = "3.1415926"
print str
print string.atof(str)
使用print输出各 ...
jsp---JspWriter的write()和print()的区别
public void print(Object obj) {
write(String.valueOf(obj));
}
sample:
int i =97;
则print(i)--->97
//相当于print(i+"");
int i = 97;
write(i)---->a