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apcsaChatbotsNumSpaces
Given an input String, find the number of spaces. HINT: use a loop that examines each character and either str.substring(i, i+1).equals(" ") or str.charAt(i) == ' ' to find the spaces. CHALLENGE: Solve this in one statement.apcsaChatbotsNumSpaces("Hello world") → 1 apcsaChatbotsNumSpaces("Hello to the world") → 3 apcsaChatbotsNumSpaces("If I am gone") → 3 ...Save, Compile, Run (ctrl-enter) |
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Difficulty: 210
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