1. Make a program using python that runs like these examples (triangle pattern): Sample Input 0 Sample Input 1 Sample Input 2 7 -1 -100 Sample Output 1 1 Sample Output 0 Enter num: Sample Output 2...

Extracted text: 1. Make a program using python that runs like these examples (triangle pattern): Sample Input 0 Sample Input 1 Sample Input 2 7 -1 -100 Sample Output 1 1 Sample Output 0 Enter num: Sample Output 2 Enter num: 012 Enter num: Invalid input Enter num: Invalid input Enter num: Invalid input 01234 0123456 012 012345678 01234 01234567890 Enter num: 0123456 0123456789012 The input must be greater than zero. If not, print Invalid Input. Keep asking for an inputuntil the input number is greater than 0.