def main():
    print('==Exercise 2==')
    
    lst=[10, 99, 98, 85, 45, 59, 65, 66, 76, 12, 35, 13, 100, 80, 95]
    print(f"List:{lst}")

    itr,lenlst = 0,len(lst)

    while itr<lenlst: 
        if lst[itr]==100: print(f"There is a 100 at index no: {itr}")
        itr+=1

    print('==End Of Ex2==')
    return 0

def iterhelper(lst,lambda_exec):
    itr,lenlst = 0,len(lst)
    while itr<lenlst:lambda_exec(lst[itr]);itr+=1
    
if __name__ == '__main__':
    main()