capitalize.py

def solve(s):
    l = s.split()   
    new_list = [] 
    
    stringLen = len(s)
    
    newString = ''
    awaitingWord = True
    
    for i in range(stringLen):
        if (s[i].isspace()):
            newString += s[i]
            
            awaitingWord = True
            continue
        else:
            if awaitingWord == True:
                newString += s[i].upper()
                awaitingWord = False
            else:
                newString += s[i]
        
    return newString