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public static String pangrams(String s) { // Write your code here var letters = s.chars() .filter(c -> Character.isAlphabetic(c)) .map(c -> Character.toLowerCase(c)) .mapToObj(c -> c) .collect(Collectors.toSet()); return letters.size() == 26 ? "pangram" : "not pangram";
Python
def pangrams(s): alphabet={} for i in s.lower(): if i.isalpha() and i in alphabet: alphabet[i]+=1 elif i.isalpha() and i not in alphabet: alphabet[i]=0 if len(alphabet)==26: return "pangram" else: return "not pangram"
//Swift
func pangrams(s: String) -> String { // Write your code here var set: Set = []
for char in s { set.insert(char.lowercased()) } set.remove(" ") if set.count == 26 { return "pangram" } else { return "not pangram" }
}
def pangrams(s): # Write your code here pre_str=s.strip() pre_str=pre_str.replace(' ','') pre_str=pre_str.lower() alpha=set(pre_str) if len(alpha)<26 : return 'not pangram' else: return "pangram"
function pangrams(s) { let loverCaseString = s.toLowerCase(); const regex = /[a-zA-Z]/g; let pangrams = loverCaseString.match(regex); let uniqueChars = [... new Set(pangrams)]; return uniqueChars.length === 26 ? 'pangram' : 'not pangram'; }
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Python
//Swift
func pangrams(s: String) -> String { // Write your code here var set: Set = []
}
def pangrams(s): # Write your code here pre_str=s.strip() pre_str=pre_str.replace(' ','') pre_str=pre_str.lower() alpha=set(pre_str) if len(alpha)<26 : return 'not pangram' else: return "pangram"
function pangrams(s) { let loverCaseString = s.toLowerCase(); const regex = /[a-zA-Z]/g; let pangrams = loverCaseString.match(regex); let uniqueChars = [... new Set(pangrams)]; return uniqueChars.length === 26 ? 'pangram' : 'not pangram'; }