Fortran 字符串 输出单引号和双引号

使用//进行链接

没有找到转义符号

program ex04_01

character(len=30) a,b,c
  a = "Have a good time."
  b = "That's not bad"
  c = '"Mary"'//" isn't my name"
write(*,*) a,b,c
end