Write+a+program+to+read+a+maximum+of+15+characters+from+the+user+and+print+them+on+the+screen.(用Linu
时间: 2023-12-26 22:27:40 浏览: 79
以下是一个用Linux命令行编写的程序,用于从用户输入中读取最多15个字符并将其打印到屏幕上:
```shell
#!/bin/bash
echo "请输入最多15个字符:"
read -n 15 input
echo "您输入的字符是:$input"
```
请注意,这是一个简单的示例程序,仅适用于Linux环境。在Windows环境下,可以使用类似的命令行工具来实现相同的功能。
相关问题
Write+a+program+to+input+the+ten+quiz+grades+and+count+passes+and+failures.+Then+print+a+summary+of
以下是Python程序,用于输入十个测验成绩并计算通过和失败的数量,并打印摘要:
```python
passes = 0
failures = 0
student_counter = 1
while student_counter <= 10:
result = int(input("Enter result (1=pass, 2=fail): "))
if result == 1:
passes += 1
else:
failures += 1
student_counter += 1
print("Number of passes:", passes)
print("Number of failures:", failures)
if passes > 8:
print("Raise tuition")
```
Write+a+program+that+prints+the+next+character+for+the+corresponding+three+characters+given+to+the+p
以下是一个Python程序,它将打印给定字符串中每个字符的下一个字符:
```python
input_str = input("Enter a string: ")
for i in range(len(input_str)):
if i < len(input_str) - 2:
print(chr(ord(input_str[i]) + 1), end="")
elif i == len(input_str) - 2:
print(chr(ord(input_str[i]) + 1))
```
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