Tag: 字符串连接

如何分割字符串保留整个单词？

我需要将长句分成保留整个单词的部分。 每个部分应该给出最大数量的字符（包括空格，点等）。 例如： int partLenght = 35; string sentence = “Silver badges are awarded for longer term goals. Silver badges are uncommon.” 输出： 1 part: “Silver badges are awarded for” 2 part: “longer term goals. Silver badges are” 3 part: “uncommon.”