How to put a 1d string Array into a loop? -
im having problem inputting name in first,second,third,.. entry.. example output of code result in sth this:
ouput: input name 1 : input student hw score 1 : 2 input student test score 1 : 3 input finaltest score 1 : 2 so problem im unable input name in loop how can fix ?
public static void main (string[] args) { scanner sc = new scanner(system.in); system.out.print("contoh : "); int noofrows; int noofcolumns; int[][] noofarrays; string names[]; system.out.print("input no of students : "); noofrows = sc.nextint(); noofcolumns = noofrows; ////////////////////////////////// names = new string[noofrows]; /////////////////////// noofarrays = new int[noofrows][noofcolumns]; system.out.println("===================="); for(int = 0 ; i<noofrows ;i++) { system.out.print("name "+(i+1)+" : "); names[i] = sc.nextline(); system.out.print("input students hw score "+(i+1)+" : "); noofarrays[i][0] = sc.nextint(); system.out.print("input student test score "+(i+1)+" : "); noofarrays[i][1] = sc.nextint(); system.out.print("input finaltest score "+(i+1)+" : "); noofarrays[i][2] = sc.nextint(); } }
change names[i] = sc.nextline(); ----> names[i] = sc.next();
this work.
also,
program work number of students more 3.
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