Java String Capitalize capitalize(String s)

Description

capitalize

License

Apache License

Return

the given string, capitalized ("fooBar" = "FooBar")

Declaration

public static String capitalize(String s) 

Method Source Code

//package com.java2s;
/**//from  www .  ja v a2  s  .c o m
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */

public class Main {
    /**
     * @return the given string, capitalized ("fooBar" = "FooBar")
     */
    public static String capitalize(String s) {
        return s.isEmpty() ? "" : Character.toUpperCase(s.charAt(0))
                + s.substring(1);
    }
}

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