Ayuda para la tarea de tecnología de la información
La ayuda para la asignación de tecnología de la información puede proporcionar a los usuarios información de muy alta calidad sobre la vanguardia de la ciencia y la tecnología. Hay datos de información categorizados muy detallados y el software en sí no tiene permisos para usarlos, por lo que todos pueden disfrutar de la tecnología al máximo.
Inusualmente, también es una excelente organización de contenidos para la tecnología y la vida. Conecta usuarios y marcas para producir contenido interesante y profesional. Incluye información técnica, reseñas detalladas, consejos sobre habilidades y experiencias de productos, etc. Tiene formatos de contenido gráfico, de video e infomercial y cubre las principales plataformas de nuevos medios.
- A teacher is writing a code segment that will use variables to represent a student's name and whether or not the student is currently absent. Which of the following variables are most appropriate for the code segment? A A string variable named s and a Boolean variable named a B A string variable named s and a numeric variable named n C A string variable named studentName and a Boolean variable named isAbsent D A string variable named studentName and a numeric variable named numAbsences
- The variable is0pen is to be used to indicate whether or not a store is currently open. Which of the following is the most appropriate data type for isopen? A Boolean B number (C) string C D square
- Mark for Review A teacher has a goal of displaying the names of 2 students selected at random from a group of 30 students in a classroom. Any possible pair of students should be equally likely to be selected. Which of the following algorithms can be used to accomplish the teacher's goal?
- The variable age is to be used to represent a person's age , in years. Which of the following is the most appropriate data type for age? square A B number C string D list
- 1. Mark for Review Three different numbers need to be placed in order from least to greatest. For example, if the numbers are ordered 9,16,4, they should be reordered as 4,9,16 Which of the following algorithms can be used to place any three numbers in the correct order? A If the first number is greater than the last number, swap them. Then if the first number is greater than the middle number, swap them. B ) If the first number is greater than the middle number, swap them Then, if the middle number is greater than the last number, swap them. C If the first number is greater than the middle number, swap them. Then if the middle number is greater than the last number, swap them. Then, if the first number is greater than the last number.swap them. D If the first number is greater than the middle number, swap them.Then, if the middle number is greater than the last number, swap them. Then, if the first number is greater than the middle number,swap them.
