Classify the type of data shown in the input string.
age:54 salary:$4500
The type of data shown in the input string are numerical data (specifically, integer and currency data). 'Age' is an integer data type while 'salary' is a currency data type.
Complete the following task based on the instruction and optional input provided.### Instruction:
Classify the type of data shown in the input string.

### Input:
age:54 salary:$4500

### Output:
The type of data shown in the input string are numerical data (specifically, integer and currency data). 'Age' is an integer data type while 'salary' is a currency data type.